67554869200

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{265129}}^1$

素因数の和:265174

約数の個数: 180

約数和(自身を含む): 203322364140

約数和(自身を除く): 135767494940

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 80, 91, 98, 100, 104, 112, 130, 140, 175, 182, 196, 200, 208, 245, 260, 280, 325, 350, 364, 392, 400, 455, 490, 520, 560, 637, 650, 700, 728, 784, 910, 980, 1040, 1225, 1274, 1300, 1400, 1456, 1820, 1960, 2275, 2450, 2548, 2600, 2800, 3185, 3640, 3920, 4550, 4900, 5096, 5200, 6370, 7280, 9100, 9800, 10192, 12740, 15925, 18200, 19600, 25480, 31850, 36400, 50960, 63700, 127400, 254800, 265129, 530258, 1060516, 1325645, 1855903, 2121032, 2651290, 3446677, 3711806, 4242064, 5302580, 6628225, 6893354, 7423612, 9279515, 10605160, 12991321, 13256450, 13786708, 14847224, 17233385, 18559030, 21210320, 24126739, 25982642, 26512900, 27573416, 29694448, 34466770, 37118060, 46397575, 48253478, 51965284, 53025800, 55146832, 64956605, 68933540, 74236120, 86166925, 92795150, 96506956, 103930568, 106051600, 120633695, 129913210, 137867080, 148472240, 168887173, 172333850, 185590300, 193013912, 207861136, 241267390, 259826420, 275734160, 324783025, 337774346, 344667700, 371180600, 386027824, 482534780, 519652840, 603168475, 649566050, 675548692, 689335400, 742361200, 844435865, 965069560, 1039305680, 1206336950, 1299132100, 1351097384, 1378670800, 1688871730, 1930139120, 2412673900, 2598264200, 2702194768, 3377743460, 4222179325, 4825347800, 5196528400, 6755486920, 8444358650, 9650695600, 13510973840, 16888717300, 33777434600, 67554869200]

約数ペア:

[(1, 67554869200), (2, 33777434600), (4, 16888717300), (5, 13510973840), (7, 9650695600), (8, 8444358650), (10, 6755486920), (13, 5196528400), (14, 4825347800), (16, 4222179325), (20, 3377743460), (25, 2702194768), (26, 2598264200), (28, 2412673900), (35, 1930139120), (40, 1688871730), (49, 1378670800), (50, 1351097384), (52, 1299132100), (56, 1206336950), (65, 1039305680), (70, 965069560), (80, 844435865), (91, 742361200), (98, 689335400), (100, 675548692), (104, 649566050), (112, 603168475), (130, 519652840), (140, 482534780), (175, 386027824), (182, 371180600), (196, 344667700), (200, 337774346), (208, 324783025), (245, 275734160), (260, 259826420), (280, 241267390), (325, 207861136), (350, 193013912), (364, 185590300), (392, 172333850), (400, 168887173), (455, 148472240), (490, 137867080), (520, 129913210), (560, 120633695), (637, 106051600), (650, 103930568), (700, 96506956), (728, 92795150), (784, 86166925), (910, 74236120), (980, 68933540), (1040, 64956605), (1225, 55146832), (1274, 53025800), (1300, 51965284), (1400, 48253478), (1456, 46397575), (1820, 37118060), (1960, 34466770), (2275, 29694448), (2450, 27573416), (2548, 26512900), (2600, 25982642), (2800, 24126739), (3185, 21210320), (3640, 18559030), (3920, 17233385), (4550, 14847224), (4900, 13786708), (5096, 13256450), (5200, 12991321), (6370, 10605160), (7280, 9279515), (9100, 7423612), (9800, 6893354), (10192, 6628225), (12740, 5302580), (15925, 4242064), (18200, 3711806), (19600, 3446677), (25480, 2651290), (31850, 2121032), (36400, 1855903), (50960, 1325645), (63700, 1060516), (127400, 530258), (254800, 265129)]