18428110740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{14831}}^1$

素因数の和:14924

約数の個数: 240

約数和(自身を含む): 63316028160

約数和(自身を除く): 44887917420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 59, 60, 65, 78, 81, 90, 108, 117, 118, 130, 135, 156, 162, 177, 180, 195, 234, 236, 260, 270, 295, 324, 351, 354, 390, 405, 468, 531, 540, 585, 590, 702, 708, 767, 780, 810, 885, 1053, 1062, 1170, 1180, 1404, 1534, 1593, 1620, 1755, 1770, 2106, 2124, 2301, 2340, 2655, 3068, 3186, 3510, 3540, 3835, 4212, 4602, 4779, 5265, 5310, 6372, 6903, 7020, 7670, 7965, 9204, 9558, 10530, 10620, 11505, 13806, 14831, 15340, 15930, 19116, 20709, 21060, 23010, 23895, 27612, 29662, 31860, 34515, 41418, 44493, 46020, 47790, 59324, 62127, 69030, 74155, 82836, 88986, 95580, 103545, 124254, 133479, 138060, 148310, 177972, 192803, 207090, 222465, 248508, 266958, 296620, 310635, 385606, 400437, 414180, 444930, 533916, 578409, 621270, 667395, 771212, 800874, 875029, 889860, 964015, 1156818, 1201311, 1242540, 1334790, 1601748, 1735227, 1750058, 1928030, 2002185, 2313636, 2402622, 2625087, 2669580, 2892045, 3470454, 3500116, 3856060, 4004370, 4375145, 4805244, 5205681, 5250174, 5784090, 6006555, 6940908, 7875261, 8008740, 8676135, 8750290, 10411362, 10500348, 11375377, 11568180, 12013110, 13125435, 15617043, 15750522, 17352270, 17500580, 20822724, 22750754, 23625783, 24026220, 26028405, 26250870, 31234086, 31501044, 34126131, 34704540, 39376305, 45501508, 47251566, 52056810, 52501740, 56876885, 62468172, 68252262, 70877349, 78085215, 78752610, 94503132, 102378393, 104113620, 113753770, 118128915, 136504524, 141754698, 156170430, 157505220, 170630655, 204756786, 227507540, 236257830, 283509396, 307135179, 312340860, 341261310, 354386745, 409513572, 472515660, 511891965, 614270358, 682522620, 708773490, 921405537, 1023783930, 1228540716, 1417546980, 1535675895, 1842811074, 2047567860, 3071351790, 3685622148, 4607027685, 6142703580, 9214055370, 18428110740]

約数ペア:

[(1, 18428110740), (2, 9214055370), (3, 6142703580), (4, 4607027685), (5, 3685622148), (6, 3071351790), (9, 2047567860), (10, 1842811074), (12, 1535675895), (13, 1417546980), (15, 1228540716), (18, 1023783930), (20, 921405537), (26, 708773490), (27, 682522620), (30, 614270358), (36, 511891965), (39, 472515660), (45, 409513572), (52, 354386745), (54, 341261310), (59, 312340860), (60, 307135179), (65, 283509396), (78, 236257830), (81, 227507540), (90, 204756786), (108, 170630655), (117, 157505220), (118, 156170430), (130, 141754698), (135, 136504524), (156, 118128915), (162, 113753770), (177, 104113620), (180, 102378393), (195, 94503132), (234, 78752610), (236, 78085215), (260, 70877349), (270, 68252262), (295, 62468172), (324, 56876885), (351, 52501740), (354, 52056810), (390, 47251566), (405, 45501508), (468, 39376305), (531, 34704540), (540, 34126131), (585, 31501044), (590, 31234086), (702, 26250870), (708, 26028405), (767, 24026220), (780, 23625783), (810, 22750754), (885, 20822724), (1053, 17500580), (1062, 17352270), (1170, 15750522), (1180, 15617043), (1404, 13125435), (1534, 12013110), (1593, 11568180), (1620, 11375377), (1755, 10500348), (1770, 10411362), (2106, 8750290), (2124, 8676135), (2301, 8008740), (2340, 7875261), (2655, 6940908), (3068, 6006555), (3186, 5784090), (3510, 5250174), (3540, 5205681), (3835, 4805244), (4212, 4375145), (4602, 4004370), (4779, 3856060), (5265, 3500116), (5310, 3470454), (6372, 2892045), (6903, 2669580), (7020, 2625087), (7670, 2402622), (7965, 2313636), (9204, 2002185), (9558, 1928030), (10530, 1750058), (10620, 1735227), (11505, 1601748), (13806, 1334790), (14831, 1242540), (15340, 1201311), (15930, 1156818), (19116, 964015), (20709, 889860), (21060, 875029), (23010, 800874), (23895, 771212), (27612, 667395), (29662, 621270), (31860, 578409), (34515, 533916), (41418, 444930), (44493, 414180), (46020, 400437), (47790, 385606), (59324, 310635), (62127, 296620), (69030, 266958), (74155, 248508), (82836, 222465), (88986, 207090), (95580, 192803), (103545, 177972), (124254, 148310), (133479, 138060)]