1523081040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25693}}^1$

素因数の和:25741

約数の個数: 160

約数和(自身を含む): 5352574080

約数和(自身を除く): 3829493040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2470, 2964, 3120, 3705, 3952, 4560, 4940, 5928, 7410, 9880, 11856, 14820, 19760, 25693, 29640, 51386, 59280, 77079, 102772, 128465, 154158, 205544, 256930, 308316, 334009, 385395, 411088, 488167, 513860, 616632, 668018, 770790, 976334, 1002027, 1027720, 1233264, 1336036, 1464501, 1541580, 1670045, 1952668, 2004054, 2055440, 2440835, 2672072, 2929002, 3083160, 3340090, 3905336, 4008108, 4881670, 5010135, 5344144, 5858004, 6166320, 6346171, 6680180, 7322505, 7810672, 8016216, 9763340, 10020270, 11716008, 12692342, 13360360, 14645010, 16032432, 19038513, 19526680, 20040540, 23432016, 25384684, 26720720, 29290020, 31730855, 38077026, 39053360, 40081080, 50769368, 58580040, 63461710, 76154052, 80162160, 95192565, 101538736, 117160080, 126923420, 152308104, 190385130, 253846840, 304616208, 380770260, 507693680, 761540520, 1523081040]

約数ペア:

[(1, 1523081040), (2, 761540520), (3, 507693680), (4, 380770260), (5, 304616208), (6, 253846840), (8, 190385130), (10, 152308104), (12, 126923420), (13, 117160080), (15, 101538736), (16, 95192565), (19, 80162160), (20, 76154052), (24, 63461710), (26, 58580040), (30, 50769368), (38, 40081080), (39, 39053360), (40, 38077026), (48, 31730855), (52, 29290020), (57, 26720720), (60, 25384684), (65, 23432016), (76, 20040540), (78, 19526680), (80, 19038513), (95, 16032432), (104, 14645010), (114, 13360360), (120, 12692342), (130, 11716008), (152, 10020270), (156, 9763340), (190, 8016216), (195, 7810672), (208, 7322505), (228, 6680180), (240, 6346171), (247, 6166320), (260, 5858004), (285, 5344144), (304, 5010135), (312, 4881670), (380, 4008108), (390, 3905336), (456, 3340090), (494, 3083160), (520, 2929002), (570, 2672072), (624, 2440835), (741, 2055440), (760, 2004054), (780, 1952668), (912, 1670045), (988, 1541580), (1040, 1464501), (1140, 1336036), (1235, 1233264), (1482, 1027720), (1520, 1002027), (1560, 976334), (1976, 770790), (2280, 668018), (2470, 616632), (2964, 513860), (3120, 488167), (3705, 411088), (3952, 385395), (4560, 334009), (4940, 308316), (5928, 256930), (7410, 205544), (9880, 154158), (11856, 128465), (14820, 102772), (19760, 77079), (25693, 59280), (29640, 51386)]