2439281901780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1\times {\mathrm{883}}^1$

素因数の和:1569

約数の個数: 480

約数和(自身を含む): 8063189342208

約数和(自身を除く): 5623907440428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 151, 162, 180, 207, 230, 270, 276, 302, 324, 345, 405, 414, 453, 460, 491, 540, 604, 621, 690, 755, 810, 828, 883, 906, 982, 1035, 1242, 1359, 1380, 1473, 1510, 1620, 1766, 1812, 1863, 1964, 2070, 2265, 2455, 2484, 2649, 2718, 2946, 3020, 3105, 3473, 3532, 3726, 4077, 4140, 4415, 4419, 4530, 4910, 5298, 5436, 5892, 6210, 6795, 6946, 7365, 7452, 7947, 8154, 8830, 8838, 9060, 9315, 9820, 10419, 10596, 11293, 12231, 12420, 13245, 13257, 13590, 13892, 14730, 15894, 16308, 17365, 17660, 17676, 18630, 20309, 20385, 20838, 22095, 22586, 23841, 24462, 26490, 26514, 27180, 29460, 31257, 31788, 33879, 34730, 37260, 39735, 39771, 40618, 40770, 41676, 44190, 45172, 47682, 48924, 52095, 52980, 53028, 56465, 60927, 61155, 62514, 66285, 67758, 69460, 71523, 74141, 79470, 79542, 81236, 81540, 88380, 93771, 95364, 101545, 101637, 104190, 112930, 119205, 121854, 122310, 125028, 132570, 133333, 135516, 143046, 148282, 156285, 158940, 159084, 169395, 182781, 187542, 198855, 203090, 203274, 208380, 222423, 225860, 238410, 243708, 244620, 265140, 266666, 281313, 286092, 296564, 304635, 304911, 312570, 338790, 357615, 365562, 370705, 375084, 397710, 399999, 406180, 406548, 433553, 444846, 468855, 476820, 508185, 533332, 548343, 562626, 609270, 609822, 625140, 666665, 667269, 677580, 715230, 731124, 741410, 795420, 799998, 867106, 889692, 913905, 914733, 937710, 1016370, 1096686, 1112115, 1125252, 1199997, 1218540, 1219644, 1300659, 1333330, 1334538, 1406565, 1430460, 1482820, 1524555, 1599996, 1645029, 1705243, 1734212, 1827810, 1829466, 1875420, 1999995, 2001807, 2032740, 2167765, 2193372, 2224230, 2399994, 2601318, 2666660, 2669076, 2741715, 2813130, 3049110, 3066659, 3290058, 3336345, 3410486, 3599991, 3655620, 3658932, 3901977, 3999990, 4003614, 4335530, 4448460, 4573665, 4799988, 5115729, 5202636, 5483430, 5626260, 5999985, 6005421, 6098220, 6133318, 6503295, 6580116, 6672690, 6820972, 7199982, 7803954, 7999980, 8007228, 8225145, 8526215, 8671060, 9147330, 9199977, 9971719, 10009035, 10231458, 10799973, 10966860, 11705931, 11999970, 12010842, 12266636, 13006590, 13345380, 14399964, 15333295, 15347187, 15607908, 16450290, 17052430, 17999955, 18294660, 18399954, 19509885, 19943438, 20018070, 20462916, 21599946, 23411862, 23999940, 24021684, 25578645, 26013180, 27599931, 29915157, 30027105, 30666590, 30694374, 32900580, 34104860, 35117793, 35999910, 36799908, 39019770, 39886876, 40036140, 43199892, 45999885, 46041561, 46823724, 49858595, 51157290, 53999865, 55199862, 58529655, 59830314, 60054210, 61333180, 61388748, 65466503, 70235586, 71999820, 76735935, 78039540, 82799793, 89745471, 91999770, 92083122, 99717190, 102314580, 107999730, 110399724, 117059310, 119660628, 120108420, 130933006, 137999655, 138124683, 140471172, 149575785, 153471870, 165599586, 175588965, 179490942, 183999540, 184166244, 196399509, 199434380, 215999460, 230207805, 234118620, 248399379, 261866012, 269236413, 275999310, 276249366, 299151570, 306943740, 327332515, 331199172, 351177930, 358981884, 392799018, 413998965, 448727355, 460415610, 496798758, 538472826, 551998620, 552498732, 589198527, 598303140, 654665030, 690623415, 702355860, 785598036, 807709239, 827997930, 897454710, 920831220, 981997545, 993597516, 1076945652, 1178397054, 1241996895, 1309330060, 1346182065, 1381246830, 1505729569, 1615418478, 1655995860, 1767595581, 1794909420, 1963995090, 2356794108, 2483993790, 2692364130, 2762493660, 2945992635, 3011459138, 3230836956, 3535191162, 3927990180, 4038546195, 4517188707, 4967987580, 5302786743, 5384728260, 5891985270, 6022918276, 7070382324, 7528647845, 8077092390, 8837977905, 9034377414, 10605573486, 11783970540, 13551566121, 15057295690, 16154184780, 17675955810, 18068754828, 21211146972, 22585943535, 26513933715, 27103132242, 30114591380, 35351911620, 40654698363, 45171887070, 53027867430, 54206264484, 67757830605, 81309396726, 90343774140, 106055734860, 121964095089, 135515661210, 162618793452, 203273491815, 243928190178, 271031322420, 406546983630, 487856380356, 609820475445, 813093967260, 1219640950890, 2439281901780]

約数ペア:

[(1, 2439281901780), (2, 1219640950890), (3, 813093967260), (4, 609820475445), (5, 487856380356), (6, 406546983630), (9, 271031322420), (10, 243928190178), (12, 203273491815), (15, 162618793452), (18, 135515661210), (20, 121964095089), (23, 106055734860), (27, 90343774140), (30, 81309396726), (36, 67757830605), (45, 54206264484), (46, 53027867430), (54, 45171887070), (60, 40654698363), (69, 35351911620), (81, 30114591380), (90, 27103132242), (92, 26513933715), (108, 22585943535), (115, 21211146972), (135, 18068754828), (138, 17675955810), (151, 16154184780), (162, 15057295690), (180, 13551566121), (207, 11783970540), (230, 10605573486), (270, 9034377414), (276, 8837977905), (302, 8077092390), (324, 7528647845), (345, 7070382324), (405, 6022918276), (414, 5891985270), (453, 5384728260), (460, 5302786743), (491, 4967987580), (540, 4517188707), (604, 4038546195), (621, 3927990180), (690, 3535191162), (755, 3230836956), (810, 3011459138), (828, 2945992635), (883, 2762493660), (906, 2692364130), (982, 2483993790), (1035, 2356794108), (1242, 1963995090), (1359, 1794909420), (1380, 1767595581), (1473, 1655995860), (1510, 1615418478), (1620, 1505729569), (1766, 1381246830), (1812, 1346182065), (1863, 1309330060), (1964, 1241996895), (2070, 1178397054), (2265, 1076945652), (2455, 993597516), (2484, 981997545), (2649, 920831220), (2718, 897454710), (2946, 827997930), (3020, 807709239), (3105, 785598036), (3473, 702355860), (3532, 690623415), (3726, 654665030), (4077, 598303140), (4140, 589198527), (4415, 552498732), (4419, 551998620), (4530, 538472826), (4910, 496798758), (5298, 460415610), (5436, 448727355), (5892, 413998965), (6210, 392799018), (6795, 358981884), (6946, 351177930), (7365, 331199172), (7452, 327332515), (7947, 306943740), (8154, 299151570), (8830, 276249366), (8838, 275999310), (9060, 269236413), (9315, 261866012), (9820, 248399379), (10419, 234118620), (10596, 230207805), (11293, 215999460), (12231, 199434380), (12420, 196399509), (13245, 184166244), (13257, 183999540), (13590, 179490942), (13892, 175588965), (14730, 165599586), (15894, 153471870), (16308, 149575785), (17365, 140471172), (17660, 138124683), (17676, 137999655), (18630, 130933006), (20309, 120108420), (20385, 119660628), (20838, 117059310), (22095, 110399724), (22586, 107999730), (23841, 102314580), (24462, 99717190), (26490, 92083122), (26514, 91999770), (27180, 89745471), (29460, 82799793), (31257, 78039540), (31788, 76735935), (33879, 71999820), (34730, 70235586), (37260, 65466503), (39735, 61388748), (39771, 61333180), (40618, 60054210), (40770, 59830314), (41676, 58529655), (44190, 55199862), (45172, 53999865), (47682, 51157290), (48924, 49858595), (52095, 46823724), (52980, 46041561), (53028, 45999885), (56465, 43199892), (60927, 40036140), (61155, 39886876), (62514, 39019770), (66285, 36799908), (67758, 35999910), (69460, 35117793), (71523, 34104860), (74141, 32900580), (79470, 30694374), (79542, 30666590), (81236, 30027105), (81540, 29915157), (88380, 27599931), (93771, 26013180), (95364, 25578645), (101545, 24021684), (101637, 23999940), (104190, 23411862), (112930, 21599946), (119205, 20462916), (121854, 20018070), (122310, 19943438), (125028, 19509885), (132570, 18399954), (133333, 18294660), (135516, 17999955), (143046, 17052430), (148282, 16450290), (156285, 15607908), (158940, 15347187), (159084, 15333295), (169395, 14399964), (182781, 13345380), (187542, 13006590), (198855, 12266636), (203090, 12010842), (203274, 11999970), (208380, 11705931), (222423, 10966860), (225860, 10799973), (238410, 10231458), (243708, 10009035), (244620, 9971719), (265140, 9199977), (266666, 9147330), (281313, 8671060), (286092, 8526215), (296564, 8225145), (304635, 8007228), (304911, 7999980), (312570, 7803954), (338790, 7199982), (357615, 6820972), (365562, 6672690), (370705, 6580116), (375084, 6503295), (397710, 6133318), (399999, 6098220), (406180, 6005421), (406548, 5999985), (433553, 5626260), (444846, 5483430), (468855, 5202636), (476820, 5115729), (508185, 4799988), (533332, 4573665), (548343, 4448460), (562626, 4335530), (609270, 4003614), (609822, 3999990), (625140, 3901977), (666665, 3658932), (667269, 3655620), (677580, 3599991), (715230, 3410486), (731124, 3336345), (741410, 3290058), (795420, 3066659), (799998, 3049110), (867106, 2813130), (889692, 2741715), (913905, 2669076), (914733, 2666660), (937710, 2601318), (1016370, 2399994), (1096686, 2224230), (1112115, 2193372), (1125252, 2167765), (1199997, 2032740), (1218540, 2001807), (1219644, 1999995), (1300659, 1875420), (1333330, 1829466), (1334538, 1827810), (1406565, 1734212), (1430460, 1705243), (1482820, 1645029), (1524555, 1599996)]