480378360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1061}}^1$

素因数の和:1107

約数の個数: 256

約数和(自身を含む): 1835136000

約数和(自身を除く): 1354757640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 343, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 686, 735, 770, 840, 924, 980, 1029, 1061, 1078, 1155, 1176, 1320, 1372, 1470, 1540, 1617, 1715, 1848, 1960, 2058, 2122, 2156, 2310, 2695, 2744, 2940, 3080, 3183, 3234, 3430, 3773, 4116, 4244, 4312, 4620, 5145, 5305, 5390, 5880, 6366, 6468, 6860, 7427, 7546, 8085, 8232, 8488, 9240, 10290, 10610, 10780, 11319, 11671, 12732, 12936, 13720, 14854, 15092, 15915, 16170, 18865, 20580, 21220, 21560, 22281, 22638, 23342, 25464, 29708, 30184, 31830, 32340, 35013, 37135, 37730, 41160, 42440, 44562, 45276, 46684, 51989, 56595, 58355, 59416, 63660, 64680, 70026, 74270, 75460, 81697, 89124, 90552, 93368, 103978, 111405, 113190, 116710, 127320, 140052, 148540, 150920, 155967, 163394, 175065, 178248, 207956, 222810, 226380, 233420, 245091, 259945, 280104, 297080, 311934, 326788, 350130, 363923, 408485, 415912, 445620, 452760, 466840, 490182, 519890, 571879, 623868, 653576, 700260, 727846, 779835, 816970, 891240, 980364, 1039780, 1091769, 1143758, 1225455, 1247736, 1400520, 1455692, 1559670, 1633940, 1715637, 1819615, 1960728, 2079560, 2183538, 2287516, 2450910, 2859395, 2911384, 3119340, 3267880, 3431274, 3639230, 4003153, 4367076, 4575032, 4901820, 5458845, 5718790, 6238680, 6862548, 7278460, 8006306, 8578185, 8734152, 9803640, 10917690, 11437580, 12009459, 13725096, 14556920, 16012612, 17156370, 20015765, 21835380, 22875160, 24018918, 32025224, 34312740, 40031530, 43670760, 48037836, 60047295, 68625480, 80063060, 96075672, 120094590, 160126120, 240189180, 480378360]

約数ペア:

[(1, 480378360), (2, 240189180), (3, 160126120), (4, 120094590), (5, 96075672), (6, 80063060), (7, 68625480), (8, 60047295), (10, 48037836), (11, 43670760), (12, 40031530), (14, 34312740), (15, 32025224), (20, 24018918), (21, 22875160), (22, 21835380), (24, 20015765), (28, 17156370), (30, 16012612), (33, 14556920), (35, 13725096), (40, 12009459), (42, 11437580), (44, 10917690), (49, 9803640), (55, 8734152), (56, 8578185), (60, 8006306), (66, 7278460), (70, 6862548), (77, 6238680), (84, 5718790), (88, 5458845), (98, 4901820), (105, 4575032), (110, 4367076), (120, 4003153), (132, 3639230), (140, 3431274), (147, 3267880), (154, 3119340), (165, 2911384), (168, 2859395), (196, 2450910), (210, 2287516), (220, 2183538), (231, 2079560), (245, 1960728), (264, 1819615), (280, 1715637), (294, 1633940), (308, 1559670), (330, 1455692), (343, 1400520), (385, 1247736), (392, 1225455), (420, 1143758), (440, 1091769), (462, 1039780), (490, 980364), (539, 891240), (588, 816970), (616, 779835), (660, 727846), (686, 700260), (735, 653576), (770, 623868), (840, 571879), (924, 519890), (980, 490182), (1029, 466840), (1061, 452760), (1078, 445620), (1155, 415912), (1176, 408485), (1320, 363923), (1372, 350130), (1470, 326788), (1540, 311934), (1617, 297080), (1715, 280104), (1848, 259945), (1960, 245091), (2058, 233420), (2122, 226380), (2156, 222810), (2310, 207956), (2695, 178248), (2744, 175065), (2940, 163394), (3080, 155967), (3183, 150920), (3234, 148540), (3430, 140052), (3773, 127320), (4116, 116710), (4244, 113190), (4312, 111405), (4620, 103978), (5145, 93368), (5305, 90552), (5390, 89124), (5880, 81697), (6366, 75460), (6468, 74270), (6860, 70026), (7427, 64680), (7546, 63660), (8085, 59416), (8232, 58355), (8488, 56595), (9240, 51989), (10290, 46684), (10610, 45276), (10780, 44562), (11319, 42440), (11671, 41160), (12732, 37730), (12936, 37135), (13720, 35013), (14854, 32340), (15092, 31830), (15915, 30184), (16170, 29708), (18865, 25464), (20580, 23342), (21220, 22638), (21560, 22281)]