1382570400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{13397}}^1$

素因数の和:13463

約数の個数: 144

約数和(自身を含む): 4605267744

約数和(自身を除く): 3222697344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 75, 80, 86, 96, 100, 120, 129, 150, 160, 172, 200, 215, 240, 258, 300, 344, 400, 430, 480, 516, 600, 645, 688, 800, 860, 1032, 1075, 1200, 1290, 1376, 1720, 2064, 2150, 2400, 2580, 3225, 3440, 4128, 4300, 5160, 6450, 6880, 8600, 10320, 12900, 13397, 17200, 20640, 25800, 26794, 34400, 40191, 51600, 53588, 66985, 80382, 103200, 107176, 133970, 160764, 200955, 214352, 267940, 321528, 334925, 401910, 428704, 535880, 576071, 643056, 669850, 803820, 1004775, 1071760, 1152142, 1286112, 1339700, 1607640, 1728213, 2009550, 2143520, 2304284, 2679400, 2880355, 3215280, 3456426, 4019100, 4608568, 5358800, 5760710, 6430560, 6912852, 8038200, 8641065, 9217136, 10717600, 11521420, 13825704, 14401775, 16076400, 17282130, 18434272, 23042840, 27651408, 28803550, 32152800, 34564260, 43205325, 46085680, 55302816, 57607100, 69128520, 86410650, 92171360, 115214200, 138257040, 172821300, 230428400, 276514080, 345642600, 460856800, 691285200, 1382570400]

約数ペア:

[(1, 1382570400), (2, 691285200), (3, 460856800), (4, 345642600), (5, 276514080), (6, 230428400), (8, 172821300), (10, 138257040), (12, 115214200), (15, 92171360), (16, 86410650), (20, 69128520), (24, 57607100), (25, 55302816), (30, 46085680), (32, 43205325), (40, 34564260), (43, 32152800), (48, 28803550), (50, 27651408), (60, 23042840), (75, 18434272), (80, 17282130), (86, 16076400), (96, 14401775), (100, 13825704), (120, 11521420), (129, 10717600), (150, 9217136), (160, 8641065), (172, 8038200), (200, 6912852), (215, 6430560), (240, 5760710), (258, 5358800), (300, 4608568), (344, 4019100), (400, 3456426), (430, 3215280), (480, 2880355), (516, 2679400), (600, 2304284), (645, 2143520), (688, 2009550), (800, 1728213), (860, 1607640), (1032, 1339700), (1075, 1286112), (1200, 1152142), (1290, 1071760), (1376, 1004775), (1720, 803820), (2064, 669850), (2150, 643056), (2400, 576071), (2580, 535880), (3225, 428704), (3440, 401910), (4128, 334925), (4300, 321528), (5160, 267940), (6450, 214352), (6880, 200955), (8600, 160764), (10320, 133970), (12900, 107176), (13397, 103200), (17200, 80382), (20640, 66985), (25800, 53588), (26794, 51600), (34400, 40191)]