804695520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1319}}^1$

素因数の和:1409

約数の個数: 192

約数和(自身を含む): 2682408960

約数和(自身を除く): 1877713440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 41, 48, 60, 62, 80, 82, 93, 96, 120, 123, 124, 155, 160, 164, 186, 205, 240, 246, 248, 310, 328, 372, 410, 465, 480, 492, 496, 615, 620, 656, 744, 820, 930, 984, 992, 1230, 1240, 1271, 1312, 1319, 1488, 1640, 1860, 1968, 2460, 2480, 2542, 2638, 2976, 3280, 3720, 3813, 3936, 3957, 4920, 4960, 5084, 5276, 6355, 6560, 6595, 7440, 7626, 7914, 9840, 10168, 10552, 12710, 13190, 14880, 15252, 15828, 19065, 19680, 19785, 20336, 21104, 25420, 26380, 30504, 31656, 38130, 39570, 40672, 40889, 42208, 50840, 52760, 54079, 61008, 63312, 76260, 79140, 81778, 101680, 105520, 108158, 122016, 122667, 126624, 152520, 158280, 162237, 163556, 203360, 204445, 211040, 216316, 245334, 270395, 305040, 316560, 324474, 327112, 408890, 432632, 490668, 540790, 610080, 613335, 633120, 648948, 654224, 811185, 817780, 865264, 981336, 1081580, 1226670, 1297896, 1308448, 1622370, 1635560, 1676449, 1730528, 1962672, 2163160, 2453340, 2595792, 3244740, 3271120, 3352898, 3925344, 4326320, 4906680, 5029347, 5191584, 6489480, 6542240, 6705796, 8382245, 8652640, 9813360, 10058694, 12978960, 13411592, 16764490, 19626720, 20117388, 25146735, 25957920, 26823184, 33528980, 40234776, 50293470, 53646368, 67057960, 80469552, 100586940, 134115920, 160939104, 201173880, 268231840, 402347760, 804695520]

約数ペア:

[(1, 804695520), (2, 402347760), (3, 268231840), (4, 201173880), (5, 160939104), (6, 134115920), (8, 100586940), (10, 80469552), (12, 67057960), (15, 53646368), (16, 50293470), (20, 40234776), (24, 33528980), (30, 26823184), (31, 25957920), (32, 25146735), (40, 20117388), (41, 19626720), (48, 16764490), (60, 13411592), (62, 12978960), (80, 10058694), (82, 9813360), (93, 8652640), (96, 8382245), (120, 6705796), (123, 6542240), (124, 6489480), (155, 5191584), (160, 5029347), (164, 4906680), (186, 4326320), (205, 3925344), (240, 3352898), (246, 3271120), (248, 3244740), (310, 2595792), (328, 2453340), (372, 2163160), (410, 1962672), (465, 1730528), (480, 1676449), (492, 1635560), (496, 1622370), (615, 1308448), (620, 1297896), (656, 1226670), (744, 1081580), (820, 981336), (930, 865264), (984, 817780), (992, 811185), (1230, 654224), (1240, 648948), (1271, 633120), (1312, 613335), (1319, 610080), (1488, 540790), (1640, 490668), (1860, 432632), (1968, 408890), (2460, 327112), (2480, 324474), (2542, 316560), (2638, 305040), (2976, 270395), (3280, 245334), (3720, 216316), (3813, 211040), (3936, 204445), (3957, 203360), (4920, 163556), (4960, 162237), (5084, 158280), (5276, 152520), (6355, 126624), (6560, 122667), (6595, 122016), (7440, 108158), (7626, 105520), (7914, 101680), (9840, 81778), (10168, 79140), (10552, 76260), (12710, 63312), (13190, 61008), (14880, 54079), (15252, 52760), (15828, 50840), (19065, 42208), (19680, 40889), (19785, 40672), (20336, 39570), (21104, 38130), (25420, 31656), (26380, 30504)]