288395640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:244

約数の個数: 320

約数和(自身を含む): 1075757760

約数和(自身を除く): 787362120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 41, 45, 52, 54, 60, 65, 72, 78, 81, 82, 90, 104, 108, 117, 120, 123, 130, 135, 156, 162, 164, 167, 180, 195, 205, 216, 234, 246, 260, 270, 312, 324, 328, 334, 351, 360, 369, 390, 405, 410, 468, 492, 501, 520, 533, 540, 585, 615, 648, 668, 702, 738, 780, 810, 820, 835, 936, 984, 1002, 1053, 1066, 1080, 1107, 1170, 1230, 1336, 1404, 1476, 1503, 1560, 1599, 1620, 1640, 1670, 1755, 1845, 2004, 2106, 2132, 2171, 2214, 2340, 2460, 2505, 2665, 2808, 2952, 3006, 3198, 3240, 3321, 3340, 3510, 3690, 4008, 4212, 4264, 4342, 4428, 4509, 4680, 4797, 4920, 5010, 5265, 5330, 5535, 6012, 6396, 6513, 6642, 6680, 6847, 7020, 7380, 7515, 7995, 8424, 8684, 8856, 9018, 9594, 10020, 10530, 10660, 10855, 11070, 12024, 12792, 13026, 13284, 13527, 13694, 14040, 14391, 14760, 15030, 15990, 16605, 17368, 18036, 19188, 19539, 20040, 20541, 21060, 21320, 21710, 22140, 22545, 23985, 26052, 26568, 27054, 27388, 28782, 30060, 31980, 32565, 33210, 34235, 36072, 38376, 39078, 41082, 42120, 43173, 43420, 44280, 45090, 47970, 52104, 54108, 54776, 57564, 58617, 60120, 61623, 63960, 65130, 66420, 67635, 68470, 71955, 78156, 82164, 86346, 86840, 89011, 90180, 95940, 97695, 102705, 108216, 115128, 117234, 123246, 130260, 132840, 135270, 136940, 143910, 156312, 164328, 172692, 175851, 178022, 180360, 184869, 191880, 195390, 205410, 215865, 234468, 246492, 260520, 267033, 270540, 273880, 287820, 293085, 308115, 345384, 351702, 356044, 369738, 390780, 410820, 431730, 445055, 468936, 492984, 534066, 541080, 554607, 575640, 586170, 616230, 703404, 712088, 739476, 781560, 801099, 821640, 863460, 879255, 890110, 924345, 1068132, 1109214, 1172340, 1232460, 1335165, 1406808, 1478952, 1602198, 1726920, 1758510, 1780220, 1848690, 2136264, 2218428, 2344680, 2403297, 2464920, 2670330, 2773035, 3204396, 3517020, 3560440, 3697380, 4005495, 4436856, 4806594, 5340660, 5546070, 6408792, 7034040, 7209891, 7394760, 8010990, 9613188, 10681320, 11092140, 12016485, 14419782, 16021980, 19226376, 22184280, 24032970, 28839564, 32043960, 36049455, 48065940, 57679128, 72098910, 96131880, 144197820, 288395640]

約数ペア:

[(1, 288395640), (2, 144197820), (3, 96131880), (4, 72098910), (5, 57679128), (6, 48065940), (8, 36049455), (9, 32043960), (10, 28839564), (12, 24032970), (13, 22184280), (15, 19226376), (18, 16021980), (20, 14419782), (24, 12016485), (26, 11092140), (27, 10681320), (30, 9613188), (36, 8010990), (39, 7394760), (40, 7209891), (41, 7034040), (45, 6408792), (52, 5546070), (54, 5340660), (60, 4806594), (65, 4436856), (72, 4005495), (78, 3697380), (81, 3560440), (82, 3517020), (90, 3204396), (104, 2773035), (108, 2670330), (117, 2464920), (120, 2403297), (123, 2344680), (130, 2218428), (135, 2136264), (156, 1848690), (162, 1780220), (164, 1758510), (167, 1726920), (180, 1602198), (195, 1478952), (205, 1406808), (216, 1335165), (234, 1232460), (246, 1172340), (260, 1109214), (270, 1068132), (312, 924345), (324, 890110), (328, 879255), (334, 863460), (351, 821640), (360, 801099), (369, 781560), (390, 739476), (405, 712088), (410, 703404), (468, 616230), (492, 586170), (501, 575640), (520, 554607), (533, 541080), (540, 534066), (585, 492984), (615, 468936), (648, 445055), (668, 431730), (702, 410820), (738, 390780), (780, 369738), (810, 356044), (820, 351702), (835, 345384), (936, 308115), (984, 293085), (1002, 287820), (1053, 273880), (1066, 270540), (1080, 267033), (1107, 260520), (1170, 246492), (1230, 234468), (1336, 215865), (1404, 205410), (1476, 195390), (1503, 191880), (1560, 184869), (1599, 180360), (1620, 178022), (1640, 175851), (1670, 172692), (1755, 164328), (1845, 156312), (2004, 143910), (2106, 136940), (2132, 135270), (2171, 132840), (2214, 130260), (2340, 123246), (2460, 117234), (2505, 115128), (2665, 108216), (2808, 102705), (2952, 97695), (3006, 95940), (3198, 90180), (3240, 89011), (3321, 86840), (3340, 86346), (3510, 82164), (3690, 78156), (4008, 71955), (4212, 68470), (4264, 67635), (4342, 66420), (4428, 65130), (4509, 63960), (4680, 61623), (4797, 60120), (4920, 58617), (5010, 57564), (5265, 54776), (5330, 54108), (5535, 52104), (6012, 47970), (6396, 45090), (6513, 44280), (6642, 43420), (6680, 43173), (6847, 42120), (7020, 41082), (7380, 39078), (7515, 38376), (7995, 36072), (8424, 34235), (8684, 33210), (8856, 32565), (9018, 31980), (9594, 30060), (10020, 28782), (10530, 27388), (10660, 27054), (10855, 26568), (11070, 26052), (12024, 23985), (12792, 22545), (13026, 22140), (13284, 21710), (13527, 21320), (13694, 21060), (14040, 20541), (14391, 20040), (14760, 19539), (15030, 19188), (15990, 18036), (16605, 17368)]