994267680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1487}}^1$

素因数の和:1711

約数の個数: 192

約数和(自身を含む): 3599769600

約数和(自身を除く): 2605501920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 199, 210, 224, 240, 280, 336, 398, 420, 480, 560, 597, 672, 796, 840, 995, 1120, 1194, 1393, 1487, 1592, 1680, 1990, 2388, 2786, 2974, 2985, 3184, 3360, 3980, 4179, 4461, 4776, 5572, 5948, 5970, 6368, 6965, 7435, 7960, 8358, 8922, 9552, 10409, 11144, 11896, 11940, 13930, 14870, 15920, 16716, 17844, 19104, 20818, 20895, 22288, 22305, 23792, 23880, 27860, 29740, 31227, 31840, 33432, 35688, 41636, 41790, 44576, 44610, 47584, 47760, 52045, 55720, 59480, 62454, 66864, 71376, 83272, 83580, 89220, 95520, 104090, 111440, 118960, 124908, 133728, 142752, 156135, 166544, 167160, 178440, 208180, 222880, 237920, 249816, 295913, 312270, 333088, 334320, 356880, 416360, 499632, 591826, 624540, 668640, 713760, 832720, 887739, 999264, 1183652, 1249080, 1479565, 1665440, 1775478, 2071391, 2367304, 2498160, 2959130, 3550956, 4142782, 4438695, 4734608, 4996320, 5918260, 6214173, 7101912, 8285564, 8877390, 9469216, 10356955, 11836520, 12428346, 14203824, 16571128, 17754780, 20713910, 23673040, 24856692, 28407648, 31070865, 33142256, 35509560, 41427820, 47346080, 49713384, 62141730, 66284512, 71019120, 82855640, 99426768, 124283460, 142038240, 165711280, 198853536, 248566920, 331422560, 497133840, 994267680]

約数ペア:

[(1, 994267680), (2, 497133840), (3, 331422560), (4, 248566920), (5, 198853536), (6, 165711280), (7, 142038240), (8, 124283460), (10, 99426768), (12, 82855640), (14, 71019120), (15, 66284512), (16, 62141730), (20, 49713384), (21, 47346080), (24, 41427820), (28, 35509560), (30, 33142256), (32, 31070865), (35, 28407648), (40, 24856692), (42, 23673040), (48, 20713910), (56, 17754780), (60, 16571128), (70, 14203824), (80, 12428346), (84, 11836520), (96, 10356955), (105, 9469216), (112, 8877390), (120, 8285564), (140, 7101912), (160, 6214173), (168, 5918260), (199, 4996320), (210, 4734608), (224, 4438695), (240, 4142782), (280, 3550956), (336, 2959130), (398, 2498160), (420, 2367304), (480, 2071391), (560, 1775478), (597, 1665440), (672, 1479565), (796, 1249080), (840, 1183652), (995, 999264), (1120, 887739), (1194, 832720), (1393, 713760), (1487, 668640), (1592, 624540), (1680, 591826), (1990, 499632), (2388, 416360), (2786, 356880), (2974, 334320), (2985, 333088), (3184, 312270), (3360, 295913), (3980, 249816), (4179, 237920), (4461, 222880), (4776, 208180), (5572, 178440), (5948, 167160), (5970, 166544), (6368, 156135), (6965, 142752), (7435, 133728), (7960, 124908), (8358, 118960), (8922, 111440), (9552, 104090), (10409, 95520), (11144, 89220), (11896, 83580), (11940, 83272), (13930, 71376), (14870, 66864), (15920, 62454), (16716, 59480), (17844, 55720), (19104, 52045), (20818, 47760), (20895, 47584), (22288, 44610), (22305, 44576), (23792, 41790), (23880, 41636), (27860, 35688), (29740, 33432), (31227, 31840)]