84473760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:867

約数の個数: 192

約数和(自身を含む): 314302464

約数和(自身を除く): 229828704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 811, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1622, 1680, 1736, 1860, 2170, 2433, 2480, 2604, 2976, 3244, 3255, 3360, 3472, 3720, 4055, 4340, 4866, 4960, 5208, 5677, 6488, 6510, 6944, 7440, 8110, 8680, 9732, 10416, 11354, 12165, 12976, 13020, 14880, 16220, 17031, 17360, 19464, 20832, 22708, 24330, 25141, 25952, 26040, 28385, 32440, 34062, 34720, 38928, 45416, 48660, 50282, 52080, 56770, 64880, 68124, 75423, 77856, 85155, 90832, 97320, 100564, 104160, 113540, 125705, 129760, 136248, 150846, 170310, 175987, 181664, 194640, 201128, 227080, 251410, 272496, 301692, 340620, 351974, 377115, 389280, 402256, 454160, 502820, 527961, 544992, 603384, 681240, 703948, 754230, 804512, 879935, 908320, 1005640, 1055922, 1206768, 1362480, 1407896, 1508460, 1759870, 2011280, 2111844, 2413536, 2639805, 2724960, 2815792, 3016920, 3519740, 4022560, 4223688, 5279610, 5631584, 6033840, 7039480, 8447376, 10559220, 12067680, 14078960, 16894752, 21118440, 28157920, 42236880, 84473760]

約数ペア:

[(1, 84473760), (2, 42236880), (3, 28157920), (4, 21118440), (5, 16894752), (6, 14078960), (7, 12067680), (8, 10559220), (10, 8447376), (12, 7039480), (14, 6033840), (15, 5631584), (16, 5279610), (20, 4223688), (21, 4022560), (24, 3519740), (28, 3016920), (30, 2815792), (31, 2724960), (32, 2639805), (35, 2413536), (40, 2111844), (42, 2011280), (48, 1759870), (56, 1508460), (60, 1407896), (62, 1362480), (70, 1206768), (80, 1055922), (84, 1005640), (93, 908320), (96, 879935), (105, 804512), (112, 754230), (120, 703948), (124, 681240), (140, 603384), (155, 544992), (160, 527961), (168, 502820), (186, 454160), (210, 402256), (217, 389280), (224, 377115), (240, 351974), (248, 340620), (280, 301692), (310, 272496), (336, 251410), (372, 227080), (420, 201128), (434, 194640), (465, 181664), (480, 175987), (496, 170310), (560, 150846), (620, 136248), (651, 129760), (672, 125705), (744, 113540), (811, 104160), (840, 100564), (868, 97320), (930, 90832), (992, 85155), (1085, 77856), (1120, 75423), (1240, 68124), (1302, 64880), (1488, 56770), (1622, 52080), (1680, 50282), (1736, 48660), (1860, 45416), (2170, 38928), (2433, 34720), (2480, 34062), (2604, 32440), (2976, 28385), (3244, 26040), (3255, 25952), (3360, 25141), (3472, 24330), (3720, 22708), (4055, 20832), (4340, 19464), (4866, 17360), (4960, 17031), (5208, 16220), (5677, 14880), (6488, 13020), (6510, 12976), (6944, 12165), (7440, 11354), (8110, 10416), (8680, 9732)]