56947800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 288

約数和(自身を含む): 222642000

約数和(自身を除く): 165694200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 49, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 98, 100, 104, 105, 120, 130, 140, 147, 149, 150, 156, 168, 175, 182, 195, 196, 200, 210, 245, 260, 273, 280, 294, 298, 300, 312, 325, 350, 364, 390, 392, 420, 447, 455, 490, 520, 525, 546, 588, 596, 600, 637, 650, 700, 728, 735, 745, 780, 840, 894, 910, 975, 980, 1043, 1050, 1092, 1176, 1192, 1225, 1274, 1300, 1365, 1400, 1470, 1490, 1560, 1788, 1820, 1911, 1937, 1950, 1960, 2086, 2100, 2184, 2235, 2275, 2450, 2548, 2600, 2730, 2940, 2980, 3129, 3185, 3576, 3640, 3675, 3725, 3822, 3874, 3900, 4172, 4200, 4470, 4550, 4900, 5096, 5215, 5460, 5811, 5880, 5960, 6258, 6370, 6825, 7301, 7350, 7450, 7644, 7748, 7800, 8344, 8940, 9100, 9555, 9685, 9800, 10430, 10920, 11175, 11622, 12516, 12740, 13559, 13650, 14602, 14700, 14900, 15288, 15496, 15645, 15925, 17880, 18200, 19110, 19370, 20860, 21903, 22350, 23244, 25032, 25480, 26075, 27118, 27300, 29055, 29204, 29400, 29800, 31290, 31850, 36505, 38220, 38740, 40677, 41720, 43806, 44700, 46488, 47775, 48425, 52150, 54236, 54600, 58110, 58408, 62580, 63700, 67795, 73010, 76440, 77480, 78225, 81354, 87612, 89400, 94913, 95550, 96850, 104300, 108472, 109515, 116220, 125160, 127400, 135590, 145275, 146020, 156450, 162708, 175224, 182525, 189826, 191100, 193700, 203385, 208600, 219030, 232440, 271180, 284739, 290550, 292040, 312900, 325416, 338975, 365050, 379652, 382200, 387400, 406770, 438060, 474565, 542360, 547575, 569478, 581100, 625800, 677950, 730100, 759304, 813540, 876120, 949130, 1016925, 1095150, 1138956, 1162200, 1355900, 1423695, 1460200, 1627080, 1898260, 2033850, 2190300, 2277912, 2372825, 2711800, 2847390, 3796520, 4067700, 4380600, 4745650, 5694780, 7118475, 8135400, 9491300, 11389560, 14236950, 18982600, 28473900, 56947800]

約数ペア:

[(1, 56947800), (2, 28473900), (3, 18982600), (4, 14236950), (5, 11389560), (6, 9491300), (7, 8135400), (8, 7118475), (10, 5694780), (12, 4745650), (13, 4380600), (14, 4067700), (15, 3796520), (20, 2847390), (21, 2711800), (24, 2372825), (25, 2277912), (26, 2190300), (28, 2033850), (30, 1898260), (35, 1627080), (39, 1460200), (40, 1423695), (42, 1355900), (49, 1162200), (50, 1138956), (52, 1095150), (56, 1016925), (60, 949130), (65, 876120), (70, 813540), (75, 759304), (78, 730100), (84, 677950), (91, 625800), (98, 581100), (100, 569478), (104, 547575), (105, 542360), (120, 474565), (130, 438060), (140, 406770), (147, 387400), (149, 382200), (150, 379652), (156, 365050), (168, 338975), (175, 325416), (182, 312900), (195, 292040), (196, 290550), (200, 284739), (210, 271180), (245, 232440), (260, 219030), (273, 208600), (280, 203385), (294, 193700), (298, 191100), (300, 189826), (312, 182525), (325, 175224), (350, 162708), (364, 156450), (390, 146020), (392, 145275), (420, 135590), (447, 127400), (455, 125160), (490, 116220), (520, 109515), (525, 108472), (546, 104300), (588, 96850), (596, 95550), (600, 94913), (637, 89400), (650, 87612), (700, 81354), (728, 78225), (735, 77480), (745, 76440), (780, 73010), (840, 67795), (894, 63700), (910, 62580), (975, 58408), (980, 58110), (1043, 54600), (1050, 54236), (1092, 52150), (1176, 48425), (1192, 47775), (1225, 46488), (1274, 44700), (1300, 43806), (1365, 41720), (1400, 40677), (1470, 38740), (1490, 38220), (1560, 36505), (1788, 31850), (1820, 31290), (1911, 29800), (1937, 29400), (1950, 29204), (1960, 29055), (2086, 27300), (2100, 27118), (2184, 26075), (2235, 25480), (2275, 25032), (2450, 23244), (2548, 22350), (2600, 21903), (2730, 20860), (2940, 19370), (2980, 19110), (3129, 18200), (3185, 17880), (3576, 15925), (3640, 15645), (3675, 15496), (3725, 15288), (3822, 14900), (3874, 14700), (3900, 14602), (4172, 13650), (4200, 13559), (4470, 12740), (4550, 12516), (4900, 11622), (5096, 11175), (5215, 10920), (5460, 10430), (5811, 9800), (5880, 9685), (5960, 9555), (6258, 9100), (6370, 8940), (6825, 8344), (7301, 7800), (7350, 7748), (7450, 7644)]