432390480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{653}}^1$

素因数の和:789

約数の個数: 160

約数和(自身を含む): 1401338880

約数和(自身を除く): 968948400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 89, 93, 120, 124, 155, 178, 186, 240, 248, 267, 310, 356, 372, 445, 465, 496, 534, 620, 653, 712, 744, 890, 930, 1068, 1240, 1306, 1335, 1424, 1488, 1780, 1860, 1959, 2136, 2480, 2612, 2670, 2759, 3265, 3560, 3720, 3918, 4272, 5224, 5340, 5518, 6530, 7120, 7440, 7836, 8277, 9795, 10448, 10680, 11036, 13060, 13795, 15672, 16554, 19590, 20243, 21360, 22072, 26120, 27590, 31344, 33108, 39180, 40486, 41385, 44144, 52240, 55180, 58117, 60729, 66216, 78360, 80972, 82770, 101215, 110360, 116234, 121458, 132432, 156720, 161944, 165540, 174351, 202430, 220720, 232468, 242916, 290585, 303645, 323888, 331080, 348702, 404860, 464936, 485832, 581170, 607290, 662160, 697404, 809720, 871755, 929872, 971664, 1162340, 1214580, 1394808, 1619440, 1743510, 1801627, 2324680, 2429160, 2789616, 3487020, 3603254, 4649360, 4858320, 5404881, 6974040, 7206508, 9008135, 10809762, 13948080, 14413016, 18016270, 21619524, 27024405, 28826032, 36032540, 43239048, 54048810, 72065080, 86478096, 108097620, 144130160, 216195240, 432390480]

約数ペア:

[(1, 432390480), (2, 216195240), (3, 144130160), (4, 108097620), (5, 86478096), (6, 72065080), (8, 54048810), (10, 43239048), (12, 36032540), (15, 28826032), (16, 27024405), (20, 21619524), (24, 18016270), (30, 14413016), (31, 13948080), (40, 10809762), (48, 9008135), (60, 7206508), (62, 6974040), (80, 5404881), (89, 4858320), (93, 4649360), (120, 3603254), (124, 3487020), (155, 2789616), (178, 2429160), (186, 2324680), (240, 1801627), (248, 1743510), (267, 1619440), (310, 1394808), (356, 1214580), (372, 1162340), (445, 971664), (465, 929872), (496, 871755), (534, 809720), (620, 697404), (653, 662160), (712, 607290), (744, 581170), (890, 485832), (930, 464936), (1068, 404860), (1240, 348702), (1306, 331080), (1335, 323888), (1424, 303645), (1488, 290585), (1780, 242916), (1860, 232468), (1959, 220720), (2136, 202430), (2480, 174351), (2612, 165540), (2670, 161944), (2759, 156720), (3265, 132432), (3560, 121458), (3720, 116234), (3918, 110360), (4272, 101215), (5224, 82770), (5340, 80972), (5518, 78360), (6530, 66216), (7120, 60729), (7440, 58117), (7836, 55180), (8277, 52240), (9795, 44144), (10448, 41385), (10680, 40486), (11036, 39180), (13060, 33108), (13795, 31344), (15672, 27590), (16554, 26120), (19590, 22072), (20243, 21360)]