15202460016

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{55829}}^1$

素因数の和:55935

約数の個数: 120

約数和(自身を含む): 44638988160

約数和(自身を除く): 29436528144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 61, 62, 72, 93, 122, 124, 144, 183, 186, 244, 248, 279, 366, 372, 488, 496, 549, 558, 732, 744, 976, 1098, 1116, 1464, 1488, 1891, 2196, 2232, 2928, 3782, 4392, 4464, 5673, 7564, 8784, 11346, 15128, 17019, 22692, 30256, 34038, 45384, 55829, 68076, 90768, 111658, 136152, 167487, 223316, 272304, 334974, 446632, 502461, 669948, 893264, 1004922, 1339896, 1730699, 2009844, 2679792, 3405569, 3461398, 4019688, 5192097, 6811138, 6922796, 8039376, 10216707, 10384194, 13622276, 13845592, 15576291, 20433414, 20768388, 27244552, 27691184, 30650121, 31152582, 40866828, 41536776, 54489104, 61300242, 62305164, 81733656, 83073552, 105572639, 122600484, 124610328, 163467312, 211145278, 245200968, 249220656, 316717917, 422290556, 490401936, 633435834, 844581112, 950153751, 1266871668, 1689162224, 1900307502, 2533743336, 3800615004, 5067486672, 7601230008, 15202460016]

約数ペア:

[(1, 15202460016), (2, 7601230008), (3, 5067486672), (4, 3800615004), (6, 2533743336), (8, 1900307502), (9, 1689162224), (12, 1266871668), (16, 950153751), (18, 844581112), (24, 633435834), (31, 490401936), (36, 422290556), (48, 316717917), (61, 249220656), (62, 245200968), (72, 211145278), (93, 163467312), (122, 124610328), (124, 122600484), (144, 105572639), (183, 83073552), (186, 81733656), (244, 62305164), (248, 61300242), (279, 54489104), (366, 41536776), (372, 40866828), (488, 31152582), (496, 30650121), (549, 27691184), (558, 27244552), (732, 20768388), (744, 20433414), (976, 15576291), (1098, 13845592), (1116, 13622276), (1464, 10384194), (1488, 10216707), (1891, 8039376), (2196, 6922796), (2232, 6811138), (2928, 5192097), (3782, 4019688), (4392, 3461398), (4464, 3405569), (5673, 2679792), (7564, 2009844), (8784, 1730699), (11346, 1339896), (15128, 1004922), (17019, 893264), (22692, 669948), (30256, 502461), (34038, 446632), (45384, 334974), (55829, 272304), (68076, 223316), (90768, 167487), (111658, 136152)]