1403179440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10459}}^1$

素因数の和:10531

約数の個数: 160

約数和(自身を含む): 4793859840

約数和(自身を除く): 3390680400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 104, 120, 129, 130, 156, 172, 195, 208, 215, 240, 258, 260, 312, 344, 390, 430, 516, 520, 559, 624, 645, 688, 780, 860, 1032, 1040, 1118, 1290, 1560, 1677, 1720, 2064, 2236, 2580, 2795, 3120, 3354, 3440, 4472, 5160, 5590, 6708, 8385, 8944, 10320, 10459, 11180, 13416, 16770, 20918, 22360, 26832, 31377, 33540, 41836, 44720, 52295, 62754, 67080, 83672, 104590, 125508, 134160, 135967, 156885, 167344, 209180, 251016, 271934, 313770, 407901, 418360, 449737, 502032, 543868, 627540, 679835, 815802, 836720, 899474, 1087736, 1255080, 1349211, 1359670, 1631604, 1798948, 2039505, 2175472, 2248685, 2510160, 2698422, 2719340, 3263208, 3597896, 4079010, 4497370, 5396844, 5438680, 5846581, 6526416, 6746055, 7195792, 8158020, 8994740, 10793688, 10877360, 11693162, 13492110, 16316040, 17539743, 17989480, 21587376, 23386324, 26984220, 29232905, 32632080, 35079486, 35978960, 46772648, 53968440, 58465810, 70158972, 87698715, 93545296, 107936880, 116931620, 140317944, 175397430, 233863240, 280635888, 350794860, 467726480, 701589720, 1403179440]

約数ペア:

[(1, 1403179440), (2, 701589720), (3, 467726480), (4, 350794860), (5, 280635888), (6, 233863240), (8, 175397430), (10, 140317944), (12, 116931620), (13, 107936880), (15, 93545296), (16, 87698715), (20, 70158972), (24, 58465810), (26, 53968440), (30, 46772648), (39, 35978960), (40, 35079486), (43, 32632080), (48, 29232905), (52, 26984220), (60, 23386324), (65, 21587376), (78, 17989480), (80, 17539743), (86, 16316040), (104, 13492110), (120, 11693162), (129, 10877360), (130, 10793688), (156, 8994740), (172, 8158020), (195, 7195792), (208, 6746055), (215, 6526416), (240, 5846581), (258, 5438680), (260, 5396844), (312, 4497370), (344, 4079010), (390, 3597896), (430, 3263208), (516, 2719340), (520, 2698422), (559, 2510160), (624, 2248685), (645, 2175472), (688, 2039505), (780, 1798948), (860, 1631604), (1032, 1359670), (1040, 1349211), (1118, 1255080), (1290, 1087736), (1560, 899474), (1677, 836720), (1720, 815802), (2064, 679835), (2236, 627540), (2580, 543868), (2795, 502032), (3120, 449737), (3354, 418360), (3440, 407901), (4472, 313770), (5160, 271934), (5590, 251016), (6708, 209180), (8385, 167344), (8944, 156885), (10320, 135967), (10459, 134160), (11180, 125508), (13416, 104590), (16770, 83672), (20918, 67080), (22360, 62754), (26832, 52295), (31377, 44720), (33540, 41836)]