245366100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 432

約数和(自身を含む): 974937600

約数和(自身を除く): 729571500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 28, 29, 30, 34, 35, 36, 42, 45, 50, 51, 58, 60, 63, 68, 70, 75, 79, 84, 85, 87, 90, 100, 102, 105, 116, 119, 126, 140, 145, 150, 153, 158, 170, 174, 175, 180, 203, 204, 210, 225, 237, 238, 252, 255, 261, 290, 300, 306, 315, 316, 340, 348, 350, 357, 395, 406, 420, 425, 435, 450, 474, 476, 493, 510, 522, 525, 553, 580, 595, 609, 612, 630, 700, 711, 714, 725, 765, 790, 812, 850, 870, 900, 948, 986, 1015, 1020, 1044, 1050, 1071, 1106, 1185, 1190, 1218, 1260, 1275, 1305, 1343, 1422, 1428, 1450, 1479, 1530, 1575, 1580, 1659, 1700, 1740, 1785, 1827, 1972, 1975, 2030, 2100, 2142, 2175, 2212, 2291, 2370, 2380, 2436, 2465, 2550, 2610, 2686, 2765, 2844, 2900, 2958, 2975, 3045, 3060, 3150, 3318, 3451, 3555, 3570, 3654, 3825, 3950, 4029, 4060, 4284, 4350, 4437, 4582, 4740, 4930, 4977, 5075, 5100, 5220, 5355, 5372, 5530, 5916, 5925, 5950, 6090, 6300, 6525, 6636, 6715, 6873, 6902, 7110, 7140, 7308, 7395, 7650, 7900, 8058, 8295, 8700, 8874, 8925, 9135, 9164, 9401, 9860, 9954, 10150, 10353, 10710, 11060, 11455, 11850, 11900, 12087, 12180, 12325, 13050, 13430, 13746, 13804, 13825, 14220, 14790, 15225, 15300, 16037, 16116, 16590, 17255, 17748, 17775, 17850, 18270, 18802, 19908, 20145, 20300, 20619, 20706, 21420, 22185, 22910, 23700, 24174, 24650, 24885, 26100, 26775, 26860, 27492, 27650, 28203, 29580, 30450, 31059, 32074, 33180, 33575, 34365, 34510, 35550, 35700, 36540, 36975, 37604, 38947, 40290, 41238, 41412, 41475, 44370, 45675, 45820, 47005, 48111, 48348, 49300, 49770, 51765, 53550, 55300, 56406, 57275, 60435, 60900, 62118, 64148, 67150, 68730, 69020, 71100, 73950, 77894, 80185, 80580, 82476, 82950, 84609, 86275, 88740, 91350, 94010, 96222, 99540, 100725, 103095, 103530, 107100, 110925, 112812, 114550, 116841, 120870, 124236, 124425, 134300, 137460, 141015, 144333, 147900, 155295, 155788, 160370, 165900, 169218, 171825, 172550, 182700, 188020, 192444, 194735, 201450, 206190, 207060, 221850, 229100, 233682, 235025, 240555, 241740, 248850, 258825, 272629, 282030, 288666, 302175, 310590, 320740, 338436, 343650, 345100, 350523, 389470, 400925, 402900, 412380, 423045, 443700, 467364, 470050, 481110, 497700, 515475, 517650, 545258, 564060, 577332, 584205, 604350, 621180, 687300, 701046, 705075, 721665, 776475, 778940, 801850, 817887, 846090, 940100, 962220, 973675, 1030950, 1035300, 1090516, 1168410, 1202775, 1208700, 1363145, 1402092, 1410150, 1443330, 1552950, 1603700, 1635774, 1692180, 1752615, 1947350, 2061900, 2115225, 2336820, 2405550, 2453661, 2726290, 2820300, 2886660, 2921025, 3105900, 3271548, 3505230, 3608325, 3894700, 4089435, 4230450, 4811100, 4907322, 5452580, 5842050, 6815725, 7010460, 7216650, 8178870, 8460900, 8763075, 9814644, 11684100, 12268305, 13631450, 14433300, 16357740, 17526150, 20447175, 24536610, 27262900, 35052300, 40894350, 49073220, 61341525, 81788700, 122683050, 245366100]

約数ペア:

[(1, 245366100), (2, 122683050), (3, 81788700), (4, 61341525), (5, 49073220), (6, 40894350), (7, 35052300), (9, 27262900), (10, 24536610), (12, 20447175), (14, 17526150), (15, 16357740), (17, 14433300), (18, 13631450), (20, 12268305), (21, 11684100), (25, 9814644), (28, 8763075), (29, 8460900), (30, 8178870), (34, 7216650), (35, 7010460), (36, 6815725), (42, 5842050), (45, 5452580), (50, 4907322), (51, 4811100), (58, 4230450), (60, 4089435), (63, 3894700), (68, 3608325), (70, 3505230), (75, 3271548), (79, 3105900), (84, 2921025), (85, 2886660), (87, 2820300), (90, 2726290), (100, 2453661), (102, 2405550), (105, 2336820), (116, 2115225), (119, 2061900), (126, 1947350), (140, 1752615), (145, 1692180), (150, 1635774), (153, 1603700), (158, 1552950), (170, 1443330), (174, 1410150), (175, 1402092), (180, 1363145), (203, 1208700), (204, 1202775), (210, 1168410), (225, 1090516), (237, 1035300), (238, 1030950), (252, 973675), (255, 962220), (261, 940100), (290, 846090), (300, 817887), (306, 801850), (315, 778940), (316, 776475), (340, 721665), (348, 705075), (350, 701046), (357, 687300), (395, 621180), (406, 604350), (420, 584205), (425, 577332), (435, 564060), (450, 545258), (474, 517650), (476, 515475), (493, 497700), (510, 481110), (522, 470050), (525, 467364), (553, 443700), (580, 423045), (595, 412380), (609, 402900), (612, 400925), (630, 389470), (700, 350523), (711, 345100), (714, 343650), (725, 338436), (765, 320740), (790, 310590), (812, 302175), (850, 288666), (870, 282030), (900, 272629), (948, 258825), (986, 248850), (1015, 241740), (1020, 240555), (1044, 235025), (1050, 233682), (1071, 229100), (1106, 221850), (1185, 207060), (1190, 206190), (1218, 201450), (1260, 194735), (1275, 192444), (1305, 188020), (1343, 182700), (1422, 172550), (1428, 171825), (1450, 169218), (1479, 165900), (1530, 160370), (1575, 155788), (1580, 155295), (1659, 147900), (1700, 144333), (1740, 141015), (1785, 137460), (1827, 134300), (1972, 124425), (1975, 124236), (2030, 120870), (2100, 116841), (2142, 114550), (2175, 112812), (2212, 110925), (2291, 107100), (2370, 103530), (2380, 103095), (2436, 100725), (2465, 99540), (2550, 96222), (2610, 94010), (2686, 91350), (2765, 88740), (2844, 86275), (2900, 84609), (2958, 82950), (2975, 82476), (3045, 80580), (3060, 80185), (3150, 77894), (3318, 73950), (3451, 71100), (3555, 69020), (3570, 68730), (3654, 67150), (3825, 64148), (3950, 62118), (4029, 60900), (4060, 60435), (4284, 57275), (4350, 56406), (4437, 55300), (4582, 53550), (4740, 51765), (4930, 49770), (4977, 49300), (5075, 48348), (5100, 48111), (5220, 47005), (5355, 45820), (5372, 45675), (5530, 44370), (5916, 41475), (5925, 41412), (5950, 41238), (6090, 40290), (6300, 38947), (6525, 37604), (6636, 36975), (6715, 36540), (6873, 35700), (6902, 35550), (7110, 34510), (7140, 34365), (7308, 33575), (7395, 33180), (7650, 32074), (7900, 31059), (8058, 30450), (8295, 29580), (8700, 28203), (8874, 27650), (8925, 27492), (9135, 26860), (9164, 26775), (9401, 26100), (9860, 24885), (9954, 24650), (10150, 24174), (10353, 23700), (10710, 22910), (11060, 22185), (11455, 21420), (11850, 20706), (11900, 20619), (12087, 20300), (12180, 20145), (12325, 19908), (13050, 18802), (13430, 18270), (13746, 17850), (13804, 17775), (13825, 17748), (14220, 17255), (14790, 16590), (15225, 16116), (15300, 16037)]