355133520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2330

約数の個数: 240

約数和(自身を含む): 1407624192

約数和(自身を除く): 1052490672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2273, 2480, 2520, 2604, 2790, 3255, 3472, 3720, 3906, 4340, 4464, 4546, 5040, 5208, 5580, 6510, 6819, 7440, 7812, 8680, 9092, 9765, 10416, 11160, 11365, 13020, 13638, 15624, 15911, 17360, 18184, 19530, 20457, 22320, 22730, 26040, 27276, 31248, 31822, 34095, 36368, 39060, 40914, 45460, 47733, 52080, 54552, 63644, 68190, 70463, 78120, 79555, 81828, 90920, 95466, 102285, 109104, 127288, 136380, 140926, 143199, 156240, 159110, 163656, 181840, 190932, 204570, 211389, 238665, 254576, 272760, 281852, 286398, 318220, 327312, 352315, 381864, 409140, 422778, 477330, 493241, 545520, 563704, 572796, 634167, 636440, 704630, 715995, 763728, 818280, 845556, 954660, 986482, 1056945, 1127408, 1145592, 1268334, 1272880, 1409260, 1431990, 1479723, 1636560, 1691112, 1909320, 1972964, 2113890, 2291184, 2466205, 2536668, 2818520, 2863980, 2959446, 3170835, 3382224, 3818640, 3945928, 4227780, 4439169, 4932410, 5073336, 5637040, 5727960, 5918892, 6341670, 7398615, 7891856, 8455560, 8878338, 9864820, 10146672, 11455920, 11837784, 12683340, 14797230, 16911120, 17756676, 19729640, 22195845, 23675568, 25366680, 29594460, 35513352, 39459280, 44391690, 50733360, 59188920, 71026704, 88783380, 118377840, 177566760, 355133520]

約数ペア:

[(1, 355133520), (2, 177566760), (3, 118377840), (4, 88783380), (5, 71026704), (6, 59188920), (7, 50733360), (8, 44391690), (9, 39459280), (10, 35513352), (12, 29594460), (14, 25366680), (15, 23675568), (16, 22195845), (18, 19729640), (20, 17756676), (21, 16911120), (24, 14797230), (28, 12683340), (30, 11837784), (31, 11455920), (35, 10146672), (36, 9864820), (40, 8878338), (42, 8455560), (45, 7891856), (48, 7398615), (56, 6341670), (60, 5918892), (62, 5727960), (63, 5637040), (70, 5073336), (72, 4932410), (80, 4439169), (84, 4227780), (90, 3945928), (93, 3818640), (105, 3382224), (112, 3170835), (120, 2959446), (124, 2863980), (126, 2818520), (140, 2536668), (144, 2466205), (155, 2291184), (168, 2113890), (180, 1972964), (186, 1909320), (210, 1691112), (217, 1636560), (240, 1479723), (248, 1431990), (252, 1409260), (279, 1272880), (280, 1268334), (310, 1145592), (315, 1127408), (336, 1056945), (360, 986482), (372, 954660), (420, 845556), (434, 818280), (465, 763728), (496, 715995), (504, 704630), (558, 636440), (560, 634167), (620, 572796), (630, 563704), (651, 545520), (720, 493241), (744, 477330), (840, 422778), (868, 409140), (930, 381864), (1008, 352315), (1085, 327312), (1116, 318220), (1240, 286398), (1260, 281852), (1302, 272760), (1395, 254576), (1488, 238665), (1680, 211389), (1736, 204570), (1860, 190932), (1953, 181840), (2170, 163656), (2232, 159110), (2273, 156240), (2480, 143199), (2520, 140926), (2604, 136380), (2790, 127288), (3255, 109104), (3472, 102285), (3720, 95466), (3906, 90920), (4340, 81828), (4464, 79555), (4546, 78120), (5040, 70463), (5208, 68190), (5580, 63644), (6510, 54552), (6819, 52080), (7440, 47733), (7812, 45460), (8680, 40914), (9092, 39060), (9765, 36368), (10416, 34095), (11160, 31822), (11365, 31248), (13020, 27276), (13638, 26040), (15624, 22730), (15911, 22320), (17360, 20457), (18184, 19530)]