729487320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2339}}^1$

素因数の和:2489

約数の個数: 128

約数和(自身を含む): 2304806400

約数和(自身を除く): 1575319080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 113, 115, 120, 138, 184, 226, 230, 276, 339, 345, 452, 460, 552, 565, 678, 690, 904, 920, 1130, 1356, 1380, 1695, 2260, 2339, 2599, 2712, 2760, 3390, 4520, 4678, 5198, 6780, 7017, 7797, 9356, 10396, 11695, 12995, 13560, 14034, 15594, 18712, 20792, 23390, 25990, 28068, 31188, 35085, 38985, 46780, 51980, 53797, 56136, 62376, 70170, 77970, 93560, 103960, 107594, 140340, 155940, 161391, 215188, 264307, 268985, 280680, 311880, 322782, 430376, 528614, 537970, 645564, 792921, 806955, 1057228, 1075940, 1291128, 1321535, 1585842, 1613910, 2114456, 2151880, 2643070, 3171684, 3227820, 3964605, 5286140, 6079061, 6343368, 6455640, 7929210, 10572280, 12158122, 15858420, 18237183, 24316244, 30395305, 31716840, 36474366, 48632488, 60790610, 72948732, 91185915, 121581220, 145897464, 182371830, 243162440, 364743660, 729487320]

約数ペア:

[(1, 729487320), (2, 364743660), (3, 243162440), (4, 182371830), (5, 145897464), (6, 121581220), (8, 91185915), (10, 72948732), (12, 60790610), (15, 48632488), (20, 36474366), (23, 31716840), (24, 30395305), (30, 24316244), (40, 18237183), (46, 15858420), (60, 12158122), (69, 10572280), (92, 7929210), (113, 6455640), (115, 6343368), (120, 6079061), (138, 5286140), (184, 3964605), (226, 3227820), (230, 3171684), (276, 2643070), (339, 2151880), (345, 2114456), (452, 1613910), (460, 1585842), (552, 1321535), (565, 1291128), (678, 1075940), (690, 1057228), (904, 806955), (920, 792921), (1130, 645564), (1356, 537970), (1380, 528614), (1695, 430376), (2260, 322782), (2339, 311880), (2599, 280680), (2712, 268985), (2760, 264307), (3390, 215188), (4520, 161391), (4678, 155940), (5198, 140340), (6780, 107594), (7017, 103960), (7797, 93560), (9356, 77970), (10396, 70170), (11695, 62376), (12995, 56136), (13560, 53797), (14034, 51980), (15594, 46780), (18712, 38985), (20792, 35085), (23390, 31188), (25990, 28068)]