141639000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1578

約数の個数: 128

約数和(自身を含む): 456468480

約数和(自身を除く): 314829480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 125, 150, 155, 186, 200, 248, 250, 300, 310, 372, 375, 465, 500, 600, 620, 744, 750, 775, 930, 1000, 1240, 1500, 1523, 1550, 1860, 2325, 3000, 3046, 3100, 3720, 3875, 4569, 4650, 6092, 6200, 7615, 7750, 9138, 9300, 11625, 12184, 15230, 15500, 18276, 18600, 22845, 23250, 30460, 31000, 36552, 38075, 45690, 46500, 47213, 60920, 76150, 91380, 93000, 94426, 114225, 141639, 152300, 182760, 188852, 190375, 228450, 236065, 283278, 304600, 377704, 380750, 456900, 472130, 566556, 571125, 708195, 761500, 913800, 944260, 1133112, 1142250, 1180325, 1416390, 1523000, 1888520, 2284500, 2360650, 2832780, 3540975, 4569000, 4721300, 5665560, 5901625, 7081950, 9442600, 11803250, 14163900, 17704875, 23606500, 28327800, 35409750, 47213000, 70819500, 141639000]

約数ペア:

[(1, 141639000), (2, 70819500), (3, 47213000), (4, 35409750), (5, 28327800), (6, 23606500), (8, 17704875), (10, 14163900), (12, 11803250), (15, 9442600), (20, 7081950), (24, 5901625), (25, 5665560), (30, 4721300), (31, 4569000), (40, 3540975), (50, 2832780), (60, 2360650), (62, 2284500), (75, 1888520), (93, 1523000), (100, 1416390), (120, 1180325), (124, 1142250), (125, 1133112), (150, 944260), (155, 913800), (186, 761500), (200, 708195), (248, 571125), (250, 566556), (300, 472130), (310, 456900), (372, 380750), (375, 377704), (465, 304600), (500, 283278), (600, 236065), (620, 228450), (744, 190375), (750, 188852), (775, 182760), (930, 152300), (1000, 141639), (1240, 114225), (1500, 94426), (1523, 93000), (1550, 91380), (1860, 76150), (2325, 60920), (3000, 47213), (3046, 46500), (3100, 45690), (3720, 38075), (3875, 36552), (4569, 31000), (4650, 30460), (6092, 23250), (6200, 22845), (7615, 18600), (7750, 18276), (9138, 15500), (9300, 15230), (11625, 12184)]