441143640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5647}}^1$

素因数の和:5702

約数の個数: 192

約数和(自身を含む): 1691688960

約数和(自身を除く): 1250545320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3906, 4340, 5208, 5580, 5647, 6510, 7812, 8680, 9765, 11160, 11294, 13020, 15624, 16941, 19530, 22588, 26040, 28235, 33882, 39060, 39529, 45176, 50823, 56470, 67764, 78120, 79058, 84705, 101646, 112940, 118587, 135528, 158116, 169410, 175057, 197645, 203292, 225880, 237174, 254115, 316232, 338820, 350114, 355761, 395290, 406584, 474348, 508230, 525171, 592935, 677640, 700228, 711522, 790580, 875285, 948696, 1016460, 1050342, 1185870, 1225399, 1400456, 1423044, 1575513, 1581160, 1750570, 1778805, 2032920, 2100684, 2371740, 2450798, 2625855, 2846088, 3151026, 3501140, 3557610, 3676197, 4201368, 4743480, 4901596, 5251710, 6126995, 6302052, 7002280, 7115220, 7352394, 7877565, 9803192, 10503420, 11028591, 12253990, 12604104, 14230440, 14704788, 15755130, 18380985, 21006840, 22057182, 24507980, 29409576, 31510260, 36761970, 44114364, 49015960, 55142955, 63020520, 73523940, 88228728, 110285910, 147047880, 220571820, 441143640]

約数ペア:

[(1, 441143640), (2, 220571820), (3, 147047880), (4, 110285910), (5, 88228728), (6, 73523940), (7, 63020520), (8, 55142955), (9, 49015960), (10, 44114364), (12, 36761970), (14, 31510260), (15, 29409576), (18, 24507980), (20, 22057182), (21, 21006840), (24, 18380985), (28, 15755130), (30, 14704788), (31, 14230440), (35, 12604104), (36, 12253990), (40, 11028591), (42, 10503420), (45, 9803192), (56, 7877565), (60, 7352394), (62, 7115220), (63, 7002280), (70, 6302052), (72, 6126995), (84, 5251710), (90, 4901596), (93, 4743480), (105, 4201368), (120, 3676197), (124, 3557610), (126, 3501140), (140, 3151026), (155, 2846088), (168, 2625855), (180, 2450798), (186, 2371740), (210, 2100684), (217, 2032920), (248, 1778805), (252, 1750570), (279, 1581160), (280, 1575513), (310, 1423044), (315, 1400456), (360, 1225399), (372, 1185870), (420, 1050342), (434, 1016460), (465, 948696), (504, 875285), (558, 790580), (620, 711522), (630, 700228), (651, 677640), (744, 592935), (840, 525171), (868, 508230), (930, 474348), (1085, 406584), (1116, 395290), (1240, 355761), (1260, 350114), (1302, 338820), (1395, 316232), (1736, 254115), (1860, 237174), (1953, 225880), (2170, 203292), (2232, 197645), (2520, 175057), (2604, 169410), (2790, 158116), (3255, 135528), (3720, 118587), (3906, 112940), (4340, 101646), (5208, 84705), (5580, 79058), (5647, 78120), (6510, 67764), (7812, 56470), (8680, 50823), (9765, 45176), (11160, 39529), (11294, 39060), (13020, 33882), (15624, 28235), (16941, 26040), (19530, 22588)]