99156720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:611

約数の個数: 160

約数和(自身を含む): 337103424

約数和(自身を除く): 237946704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 61, 65, 78, 80, 104, 120, 122, 130, 156, 183, 195, 208, 240, 244, 260, 305, 312, 366, 390, 488, 520, 521, 610, 624, 732, 780, 793, 915, 976, 1040, 1042, 1220, 1464, 1560, 1563, 1586, 1830, 2084, 2379, 2440, 2605, 2928, 3120, 3126, 3172, 3660, 3965, 4168, 4758, 4880, 5210, 6252, 6344, 6773, 7320, 7815, 7930, 8336, 9516, 10420, 11895, 12504, 12688, 13546, 14640, 15630, 15860, 19032, 20319, 20840, 23790, 25008, 27092, 31260, 31720, 31781, 33865, 38064, 40638, 41680, 47580, 54184, 62520, 63440, 63562, 67730, 81276, 95160, 95343, 101595, 108368, 125040, 127124, 135460, 158905, 162552, 190320, 190686, 203190, 254248, 270920, 317810, 325104, 381372, 406380, 413153, 476715, 508496, 541840, 635620, 762744, 812760, 826306, 953430, 1239459, 1271240, 1525488, 1625520, 1652612, 1906860, 2065765, 2478918, 2542480, 3305224, 3813720, 4131530, 4957836, 6197295, 6610448, 7627440, 8263060, 9915672, 12394590, 16526120, 19831344, 24789180, 33052240, 49578360, 99156720]

約数ペア:

[(1, 99156720), (2, 49578360), (3, 33052240), (4, 24789180), (5, 19831344), (6, 16526120), (8, 12394590), (10, 9915672), (12, 8263060), (13, 7627440), (15, 6610448), (16, 6197295), (20, 4957836), (24, 4131530), (26, 3813720), (30, 3305224), (39, 2542480), (40, 2478918), (48, 2065765), (52, 1906860), (60, 1652612), (61, 1625520), (65, 1525488), (78, 1271240), (80, 1239459), (104, 953430), (120, 826306), (122, 812760), (130, 762744), (156, 635620), (183, 541840), (195, 508496), (208, 476715), (240, 413153), (244, 406380), (260, 381372), (305, 325104), (312, 317810), (366, 270920), (390, 254248), (488, 203190), (520, 190686), (521, 190320), (610, 162552), (624, 158905), (732, 135460), (780, 127124), (793, 125040), (915, 108368), (976, 101595), (1040, 95343), (1042, 95160), (1220, 81276), (1464, 67730), (1560, 63562), (1563, 63440), (1586, 62520), (1830, 54184), (2084, 47580), (2379, 41680), (2440, 40638), (2605, 38064), (2928, 33865), (3120, 31781), (3126, 31720), (3172, 31260), (3660, 27092), (3965, 25008), (4168, 23790), (4758, 20840), (4880, 20319), (5210, 19032), (6252, 15860), (6344, 15630), (6773, 14640), (7320, 13546), (7815, 12688), (7930, 12504), (8336, 11895), (9516, 10420)]