253669078400

素因数分解:

$2^7\times 5^2\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{7027}}^1$

素因数の和:7469

約数の個数: 192

約数和(自身を含む): 650009178000

約数和(自身を除く): 396340099600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 128, 145, 160, 200, 232, 290, 320, 389, 400, 464, 580, 640, 725, 778, 800, 928, 1160, 1450, 1556, 1600, 1856, 1945, 2320, 2900, 3112, 3200, 3712, 3890, 4640, 5800, 6224, 7027, 7780, 9280, 9725, 11281, 11600, 12448, 14054, 15560, 18560, 19450, 22562, 23200, 24896, 28108, 31120, 35135, 38900, 45124, 46400, 49792, 56216, 56405, 62240, 70270, 77800, 90248, 92800, 112432, 112810, 124480, 140540, 155600, 175675, 180496, 203783, 224864, 225620, 248960, 281080, 282025, 311200, 351350, 360992, 407566, 449728, 451240, 562160, 564050, 622400, 702700, 721984, 815132, 899456, 902480, 1018915, 1124320, 1128100, 1244800, 1405400, 1443968, 1630264, 1804960, 2037830, 2248640, 2256200, 2733503, 2810800, 3260528, 3609920, 4075660, 4497280, 4512400, 5094575, 5467006, 5621600, 6521056, 7219840, 8151320, 9024800, 10189150, 10934012, 11243200, 13042112, 13667515, 16302640, 18049600, 20378300, 21868024, 22486400, 26084224, 27335030, 32605280, 36099200, 40756600, 43736048, 54670060, 65210560, 68337575, 79271587, 81513200, 87472096, 109340120, 130421120, 136675150, 158543174, 163026400, 174944192, 218680240, 273350300, 317086348, 326052800, 349888384, 396357935, 437360480, 546700600, 634172696, 652105600, 792715870, 874720960, 1093401200, 1268345392, 1585431740, 1749441920, 1981789675, 2186802400, 2536690784, 3170863480, 3963579350, 4373604800, 5073381568, 6341726960, 7927158700, 8747209600, 10146763136, 12683453920, 15854317400, 25366907840, 31708634800, 50733815680, 63417269600, 126834539200, 253669078400]

約数ペア:

[(1, 253669078400), (2, 126834539200), (4, 63417269600), (5, 50733815680), (8, 31708634800), (10, 25366907840), (16, 15854317400), (20, 12683453920), (25, 10146763136), (29, 8747209600), (32, 7927158700), (40, 6341726960), (50, 5073381568), (58, 4373604800), (64, 3963579350), (80, 3170863480), (100, 2536690784), (116, 2186802400), (128, 1981789675), (145, 1749441920), (160, 1585431740), (200, 1268345392), (232, 1093401200), (290, 874720960), (320, 792715870), (389, 652105600), (400, 634172696), (464, 546700600), (580, 437360480), (640, 396357935), (725, 349888384), (778, 326052800), (800, 317086348), (928, 273350300), (1160, 218680240), (1450, 174944192), (1556, 163026400), (1600, 158543174), (1856, 136675150), (1945, 130421120), (2320, 109340120), (2900, 87472096), (3112, 81513200), (3200, 79271587), (3712, 68337575), (3890, 65210560), (4640, 54670060), (5800, 43736048), (6224, 40756600), (7027, 36099200), (7780, 32605280), (9280, 27335030), (9725, 26084224), (11281, 22486400), (11600, 21868024), (12448, 20378300), (14054, 18049600), (15560, 16302640), (18560, 13667515), (19450, 13042112), (22562, 11243200), (23200, 10934012), (24896, 10189150), (28108, 9024800), (31120, 8151320), (35135, 7219840), (38900, 6521056), (45124, 5621600), (46400, 5467006), (49792, 5094575), (56216, 4512400), (56405, 4497280), (62240, 4075660), (70270, 3609920), (77800, 3260528), (90248, 2810800), (92800, 2733503), (112432, 2256200), (112810, 2248640), (124480, 2037830), (140540, 1804960), (155600, 1630264), (175675, 1443968), (180496, 1405400), (203783, 1244800), (224864, 1128100), (225620, 1124320), (248960, 1018915), (281080, 902480), (282025, 899456), (311200, 815132), (351350, 721984), (360992, 702700), (407566, 622400), (449728, 564050), (451240, 562160)]