31940197380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6037}}^1$

素因数の和:6108

約数の個数: 576

約数和(自身を含む): 132924879360

約数和(自身を除く): 100984681980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 19, 20, 21, 26, 28, 30, 34, 35, 36, 38, 39, 42, 45, 51, 52, 57, 60, 63, 65, 68, 70, 76, 78, 84, 85, 90, 91, 95, 102, 105, 114, 117, 119, 126, 130, 133, 140, 153, 156, 170, 171, 180, 182, 190, 195, 204, 210, 221, 228, 234, 238, 247, 252, 255, 260, 266, 273, 285, 306, 315, 323, 340, 342, 357, 364, 380, 390, 399, 420, 442, 455, 468, 476, 494, 510, 532, 546, 570, 585, 595, 612, 630, 646, 663, 665, 684, 714, 741, 765, 780, 798, 819, 855, 884, 910, 969, 988, 1020, 1071, 1092, 1105, 1140, 1170, 1190, 1197, 1235, 1260, 1292, 1326, 1330, 1365, 1428, 1482, 1530, 1547, 1596, 1615, 1638, 1710, 1729, 1785, 1820, 1938, 1989, 1995, 2142, 2210, 2223, 2261, 2340, 2380, 2394, 2470, 2652, 2660, 2730, 2907, 2964, 3060, 3094, 3230, 3276, 3315, 3420, 3458, 3570, 3705, 3876, 3978, 3990, 4095, 4199, 4284, 4420, 4446, 4522, 4641, 4788, 4845, 4940, 5187, 5355, 5460, 5814, 5985, 6037, 6188, 6460, 6630, 6783, 6916, 7140, 7410, 7735, 7956, 7980, 8190, 8398, 8645, 8892, 9044, 9282, 9690, 9945, 10374, 10710, 11115, 11305, 11628, 11970, 12074, 12597, 13260, 13566, 13923, 14535, 14820, 15470, 15561, 16380, 16796, 17290, 18111, 18564, 19380, 19890, 20349, 20748, 20995, 21420, 22230, 22610, 23205, 23940, 24148, 25194, 25935, 27132, 27846, 29070, 29393, 30185, 30940, 31122, 33915, 34580, 36222, 37791, 39780, 40698, 41990, 42259, 44460, 45220, 46410, 50388, 51870, 54333, 55692, 58140, 58786, 60370, 62244, 62985, 67830, 69615, 72444, 75582, 77805, 78481, 81396, 83980, 84518, 88179, 90555, 92820, 101745, 102629, 103740, 108666, 114703, 117572, 120740, 125970, 126777, 135660, 139230, 146965, 151164, 155610, 156962, 169036, 176358, 181110, 188955, 203490, 205258, 211295, 217332, 229406, 235443, 251940, 253554, 264537, 271665, 278460, 293930, 307887, 311220, 313924, 344109, 352716, 362220, 377910, 380331, 392405, 406980, 410516, 422590, 440895, 458812, 470886, 507108, 513145, 529074, 543330, 549367, 573515, 587860, 615774, 633885, 688218, 706329, 718403, 755820, 760662, 784810, 802921, 845180, 881790, 923661, 941772, 1026290, 1032327, 1058148, 1086660, 1098734, 1147030, 1177215, 1231548, 1267770, 1322685, 1334177, 1376436, 1412658, 1436806, 1491139, 1521324, 1539435, 1569620, 1605842, 1648101, 1720545, 1763580, 1847322, 1901655, 1949951, 2052580, 2064654, 2155209, 2197468, 2294060, 2354430, 2408763, 2535540, 2645370, 2668354, 2746835, 2825316, 2873612, 2982278, 3078870, 3211684, 3296202, 3441090, 3531645, 3592015, 3694644, 3803310, 3899902, 4002531, 4014605, 4129308, 4310418, 4473417, 4618305, 4708860, 4817526, 4944303, 5161635, 5290740, 5336708, 5493670, 5849853, 5964556, 6157740, 6465627, 6592404, 6670885, 6882180, 7063290, 7184030, 7226289, 7455695, 7606620, 7799804, 8005062, 8029210, 8240505, 8620836, 8946834, 9236610, 9339239, 9635052, 9749755, 9888606, 10323270, 10437973, 10776045, 10987340, 11699706, 12007593, 12043815, 12931254, 13341770, 13420251, 13649657, 14126580, 14368060, 14452578, 14911390, 16010124, 16058420, 16481010, 17549559, 17893668, 18473220, 18678478, 19499510, 19777212, 20012655, 20646540, 20875946, 21552090, 22367085, 23399412, 24015186, 24087630, 24721515, 25349363, 25862508, 26683540, 26840502, 27299314, 28017717, 28905156, 29249265, 29822780, 31313919, 32328135, 32962020, 35099118, 36131445, 37356956, 38999020, 40025310, 40948971, 41751892, 43104180, 44734170, 46696195, 48030372, 48175260, 49443030, 50698726, 52189865, 53681004, 54598628, 56035434, 58498530, 60037965, 62627838, 64656270, 67101255, 68248285, 70198236, 72262890, 76048089, 80050620, 81897942, 84053151, 87747795, 89468340, 93392390, 93941757, 98886060, 101397452, 104379730, 112070868, 116997060, 120075930, 122846913, 125255676, 126746815, 129312540, 134202510, 136496570, 140088585, 144525780, 152096178, 156569595, 163795884, 168106302, 175495590, 177445541, 186784780, 187883514, 204744855, 208759460, 228144267, 240151860, 245693826, 253493630, 268405020, 272993140, 280177170, 304192356, 313139190, 336212604, 350991180, 354891082, 375767028, 380240445, 409489710, 420265755, 456288534, 469708785, 491387652, 506987260, 532336623, 560354340, 614234565, 626278380, 709782164, 760480890, 818979420, 840531510, 887227705, 912577068, 939417570, 1064673246, 1140721335, 1228469130, 1520961780, 1597009869, 1681063020, 1774455410, 1878835140, 2129346492, 2281442670, 2456938260, 2661683115, 3194019738, 3548910820, 4562885340, 5323366230, 6388039476, 7985049345, 10646732460, 15970098690, 31940197380]

約数ペア:

[(1, 31940197380), (2, 15970098690), (3, 10646732460), (4, 7985049345), (5, 6388039476), (6, 5323366230), (7, 4562885340), (9, 3548910820), (10, 3194019738), (12, 2661683115), (13, 2456938260), (14, 2281442670), (15, 2129346492), (17, 1878835140), (18, 1774455410), (19, 1681063020), (20, 1597009869), (21, 1520961780), (26, 1228469130), (28, 1140721335), (30, 1064673246), (34, 939417570), (35, 912577068), (36, 887227705), (38, 840531510), (39, 818979420), (42, 760480890), (45, 709782164), (51, 626278380), (52, 614234565), (57, 560354340), (60, 532336623), (63, 506987260), (65, 491387652), (68, 469708785), (70, 456288534), (76, 420265755), (78, 409489710), (84, 380240445), (85, 375767028), (90, 354891082), (91, 350991180), (95, 336212604), (102, 313139190), (105, 304192356), (114, 280177170), (117, 272993140), (119, 268405020), (126, 253493630), (130, 245693826), (133, 240151860), (140, 228144267), (153, 208759460), (156, 204744855), (170, 187883514), (171, 186784780), (180, 177445541), (182, 175495590), (190, 168106302), (195, 163795884), (204, 156569595), (210, 152096178), (221, 144525780), (228, 140088585), (234, 136496570), (238, 134202510), (247, 129312540), (252, 126746815), (255, 125255676), (260, 122846913), (266, 120075930), (273, 116997060), (285, 112070868), (306, 104379730), (315, 101397452), (323, 98886060), (340, 93941757), (342, 93392390), (357, 89468340), (364, 87747795), (380, 84053151), (390, 81897942), (399, 80050620), (420, 76048089), (442, 72262890), (455, 70198236), (468, 68248285), (476, 67101255), (494, 64656270), (510, 62627838), (532, 60037965), (546, 58498530), (570, 56035434), (585, 54598628), (595, 53681004), (612, 52189865), (630, 50698726), (646, 49443030), (663, 48175260), (665, 48030372), (684, 46696195), (714, 44734170), (741, 43104180), (765, 41751892), (780, 40948971), (798, 40025310), (819, 38999020), (855, 37356956), (884, 36131445), (910, 35099118), (969, 32962020), (988, 32328135), (1020, 31313919), (1071, 29822780), (1092, 29249265), (1105, 28905156), (1140, 28017717), (1170, 27299314), (1190, 26840502), (1197, 26683540), (1235, 25862508), (1260, 25349363), (1292, 24721515), (1326, 24087630), (1330, 24015186), (1365, 23399412), (1428, 22367085), (1482, 21552090), (1530, 20875946), (1547, 20646540), (1596, 20012655), (1615, 19777212), (1638, 19499510), (1710, 18678478), (1729, 18473220), (1785, 17893668), (1820, 17549559), (1938, 16481010), (1989, 16058420), (1995, 16010124), (2142, 14911390), (2210, 14452578), (2223, 14368060), (2261, 14126580), (2340, 13649657), (2380, 13420251), (2394, 13341770), (2470, 12931254), (2652, 12043815), (2660, 12007593), (2730, 11699706), (2907, 10987340), (2964, 10776045), (3060, 10437973), (3094, 10323270), (3230, 9888606), (3276, 9749755), (3315, 9635052), (3420, 9339239), (3458, 9236610), (3570, 8946834), (3705, 8620836), (3876, 8240505), (3978, 8029210), (3990, 8005062), (4095, 7799804), (4199, 7606620), (4284, 7455695), (4420, 7226289), (4446, 7184030), (4522, 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1376436), (23940, 1334177), (24148, 1322685), (25194, 1267770), (25935, 1231548), (27132, 1177215), (27846, 1147030), (29070, 1098734), (29393, 1086660), (30185, 1058148), (30940, 1032327), (31122, 1026290), (33915, 941772), (34580, 923661), (36222, 881790), (37791, 845180), (39780, 802921), (40698, 784810), (41990, 760662), (42259, 755820), (44460, 718403), (45220, 706329), (46410, 688218), (50388, 633885), (51870, 615774), (54333, 587860), (55692, 573515), (58140, 549367), (58786, 543330), (60370, 529074), (62244, 513145), (62985, 507108), (67830, 470886), (69615, 458812), (72444, 440895), (75582, 422590), (77805, 410516), (78481, 406980), (81396, 392405), (83980, 380331), (84518, 377910), (88179, 362220), (90555, 352716), (92820, 344109), (101745, 313924), (102629, 311220), (103740, 307887), (108666, 293930), (114703, 278460), (117572, 271665), (120740, 264537), (125970, 253554), (126777, 251940), (135660, 235443), (139230, 229406), (146965, 217332), (151164, 211295), (155610, 205258), (156962, 203490), (169036, 188955), (176358, 181110)]