66303120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 224985600

約数和(自身を除く): 158682480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 79, 80, 104, 120, 130, 156, 158, 195, 208, 237, 240, 260, 269, 312, 316, 390, 395, 474, 520, 538, 624, 632, 780, 790, 807, 948, 1027, 1040, 1076, 1185, 1264, 1345, 1560, 1580, 1614, 1896, 2054, 2152, 2370, 2690, 3081, 3120, 3160, 3228, 3497, 3792, 4035, 4108, 4304, 4740, 5135, 5380, 6162, 6320, 6456, 6994, 8070, 8216, 9480, 10270, 10491, 10760, 12324, 12912, 13988, 15405, 16140, 16432, 17485, 18960, 20540, 20982, 21251, 21520, 24648, 27976, 30810, 32280, 34970, 41080, 41964, 42502, 49296, 52455, 55952, 61620, 63753, 64560, 69940, 82160, 83928, 85004, 104910, 106255, 123240, 127506, 139880, 167856, 170008, 209820, 212510, 246480, 255012, 276263, 279760, 318765, 340016, 419640, 425020, 510024, 552526, 637530, 828789, 839280, 850040, 1020048, 1105052, 1275060, 1381315, 1657578, 1700080, 2210104, 2550120, 2762630, 3315156, 4143945, 4420208, 5100240, 5525260, 6630312, 8287890, 11050520, 13260624, 16575780, 22101040, 33151560, 66303120]

約数ペア:

[(1, 66303120), (2, 33151560), (3, 22101040), (4, 16575780), (5, 13260624), (6, 11050520), (8, 8287890), (10, 6630312), (12, 5525260), (13, 5100240), (15, 4420208), (16, 4143945), (20, 3315156), (24, 2762630), (26, 2550120), (30, 2210104), (39, 1700080), (40, 1657578), (48, 1381315), (52, 1275060), (60, 1105052), (65, 1020048), (78, 850040), (79, 839280), (80, 828789), (104, 637530), (120, 552526), (130, 510024), (156, 425020), (158, 419640), (195, 340016), (208, 318765), (237, 279760), (240, 276263), (260, 255012), (269, 246480), (312, 212510), (316, 209820), (390, 170008), (395, 167856), (474, 139880), (520, 127506), (538, 123240), (624, 106255), (632, 104910), (780, 85004), (790, 83928), (807, 82160), (948, 69940), (1027, 64560), (1040, 63753), (1076, 61620), (1185, 55952), (1264, 52455), (1345, 49296), (1560, 42502), (1580, 41964), (1614, 41080), (1896, 34970), (2054, 32280), (2152, 30810), (2370, 27976), (2690, 24648), (3081, 21520), (3120, 21251), (3160, 20982), (3228, 20540), (3497, 18960), (3792, 17485), (4035, 16432), (4108, 16140), (4304, 15405), (4740, 13988), (5135, 12912), (5380, 12324), (6162, 10760), (6320, 10491), (6456, 10270), (6994, 9480), (8070, 8216)]