2874008760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{15767}}^1$

素因数の和:15826

約数の個数: 192

約数和(自身を含む): 10353899520

約数和(自身を除く): 7479890760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 49, 56, 60, 62, 70, 84, 93, 98, 105, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 245, 248, 280, 294, 310, 372, 392, 420, 434, 465, 490, 588, 620, 651, 735, 744, 840, 868, 930, 980, 1085, 1176, 1240, 1302, 1470, 1519, 1736, 1860, 1960, 2170, 2604, 2940, 3038, 3255, 3720, 4340, 4557, 5208, 5880, 6076, 6510, 7595, 8680, 9114, 12152, 13020, 15190, 15767, 18228, 22785, 26040, 30380, 31534, 36456, 45570, 47301, 60760, 63068, 78835, 91140, 94602, 110369, 126136, 157670, 182280, 189204, 220738, 236505, 315340, 331107, 378408, 441476, 473010, 488777, 551845, 630680, 662214, 772583, 882952, 946020, 977554, 1103690, 1324428, 1466331, 1545166, 1655535, 1892040, 1955108, 2207380, 2317749, 2443885, 2648856, 2932662, 3090332, 3311070, 3421439, 3862915, 3910216, 4414760, 4635498, 4887770, 5865324, 6180664, 6622140, 6842878, 7331655, 7725830, 9270996, 9775540, 10264317, 11588745, 11730648, 13244280, 13685756, 14663310, 15451660, 17107195, 18541992, 19551080, 20528634, 23177490, 23950073, 27371512, 29326620, 30903320, 34214390, 41057268, 46354980, 47900146, 51321585, 58653240, 68428780, 71850219, 82114536, 92709960, 95800292, 102643170, 119750365, 136857560, 143700438, 191600584, 205286340, 239500730, 287400876, 359251095, 410572680, 479001460, 574801752, 718502190, 958002920, 1437004380, 2874008760]

約数ペア:

[(1, 2874008760), (2, 1437004380), (3, 958002920), (4, 718502190), (5, 574801752), (6, 479001460), (7, 410572680), (8, 359251095), (10, 287400876), (12, 239500730), (14, 205286340), (15, 191600584), (20, 143700438), (21, 136857560), (24, 119750365), (28, 102643170), (30, 95800292), (31, 92709960), (35, 82114536), (40, 71850219), (42, 68428780), (49, 58653240), (56, 51321585), (60, 47900146), (62, 46354980), (70, 41057268), (84, 34214390), (93, 30903320), (98, 29326620), (105, 27371512), (120, 23950073), (124, 23177490), (140, 20528634), (147, 19551080), (155, 18541992), (168, 17107195), (186, 15451660), (196, 14663310), (210, 13685756), (217, 13244280), (245, 11730648), (248, 11588745), (280, 10264317), (294, 9775540), (310, 9270996), (372, 7725830), (392, 7331655), (420, 6842878), (434, 6622140), (465, 6180664), (490, 5865324), (588, 4887770), (620, 4635498), (651, 4414760), (735, 3910216), (744, 3862915), (840, 3421439), (868, 3311070), (930, 3090332), (980, 2932662), (1085, 2648856), (1176, 2443885), (1240, 2317749), (1302, 2207380), (1470, 1955108), (1519, 1892040), (1736, 1655535), (1860, 1545166), (1960, 1466331), (2170, 1324428), (2604, 1103690), (2940, 977554), (3038, 946020), (3255, 882952), (3720, 772583), (4340, 662214), (4557, 630680), (5208, 551845), (5880, 488777), (6076, 473010), (6510, 441476), (7595, 378408), (8680, 331107), (9114, 315340), (12152, 236505), (13020, 220738), (15190, 189204), (15767, 182280), (18228, 157670), (22785, 126136), (26040, 110369), (30380, 94602), (31534, 91140), (36456, 78835), (45570, 63068), (47301, 60760)]