418155660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2153}}^1$

素因数の和:2264

約数の個数: 144

約数和(自身を含む): 1383074784

約数和(自身を除く): 964919124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 83, 90, 117, 130, 156, 166, 180, 195, 234, 249, 260, 332, 390, 415, 468, 498, 585, 747, 780, 830, 996, 1079, 1170, 1245, 1494, 1660, 2153, 2158, 2340, 2490, 2988, 3237, 3735, 4306, 4316, 4980, 5395, 6459, 6474, 7470, 8612, 9711, 10765, 10790, 12918, 12948, 14940, 16185, 19377, 19422, 21530, 21580, 25836, 27989, 32295, 32370, 38754, 38844, 43060, 48555, 55978, 64590, 64740, 77508, 83967, 96885, 97110, 111956, 129180, 139945, 167934, 178699, 193770, 194220, 251901, 279890, 335868, 357398, 387540, 419835, 503802, 536097, 559780, 714796, 839670, 893495, 1007604, 1072194, 1259505, 1608291, 1679340, 1786990, 2144388, 2323087, 2519010, 2680485, 3216582, 3573980, 4646174, 5038020, 5360970, 6433164, 6969261, 8041455, 9292348, 10721940, 11615435, 13938522, 16082910, 20907783, 23230870, 27877044, 32165820, 34846305, 41815566, 46461740, 69692610, 83631132, 104538915, 139385220, 209077830, 418155660]

約数ペア:

[(1, 418155660), (2, 209077830), (3, 139385220), (4, 104538915), (5, 83631132), (6, 69692610), (9, 46461740), (10, 41815566), (12, 34846305), (13, 32165820), (15, 27877044), (18, 23230870), (20, 20907783), (26, 16082910), (30, 13938522), (36, 11615435), (39, 10721940), (45, 9292348), (52, 8041455), (60, 6969261), (65, 6433164), (78, 5360970), (83, 5038020), (90, 4646174), (117, 3573980), (130, 3216582), (156, 2680485), (166, 2519010), (180, 2323087), (195, 2144388), (234, 1786990), (249, 1679340), (260, 1608291), (332, 1259505), (390, 1072194), (415, 1007604), (468, 893495), (498, 839670), (585, 714796), (747, 559780), (780, 536097), (830, 503802), (996, 419835), (1079, 387540), (1170, 357398), (1245, 335868), (1494, 279890), (1660, 251901), (2153, 194220), (2158, 193770), (2340, 178699), (2490, 167934), (2988, 139945), (3237, 129180), (3735, 111956), (4306, 97110), (4316, 96885), (4980, 83967), (5395, 77508), (6459, 64740), (6474, 64590), (7470, 55978), (8612, 48555), (9711, 43060), (10765, 38844), (10790, 38754), (12918, 32370), (12948, 32295), (14940, 27989), (16185, 25836), (19377, 21580), (19422, 21530)]