2262974760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:542

約数の個数: 320

約数和(自身を含む): 8011555200

約数和(自身を除く): 5748580440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 43, 45, 54, 60, 72, 74, 81, 86, 90, 108, 111, 120, 129, 135, 148, 162, 172, 180, 185, 215, 216, 222, 258, 270, 296, 324, 333, 344, 360, 370, 387, 405, 430, 439, 444, 516, 540, 555, 645, 648, 666, 740, 774, 810, 860, 878, 888, 999, 1032, 1080, 1110, 1161, 1290, 1317, 1332, 1480, 1548, 1591, 1620, 1665, 1720, 1756, 1935, 1998, 2195, 2220, 2322, 2580, 2634, 2664, 2997, 3096, 3182, 3240, 3330, 3483, 3512, 3870, 3951, 3996, 4390, 4440, 4644, 4773, 4995, 5160, 5268, 5805, 5994, 6364, 6585, 6660, 6966, 7740, 7902, 7955, 7992, 8780, 9288, 9546, 9990, 10536, 11610, 11853, 11988, 12728, 13170, 13320, 13932, 14319, 14985, 15480, 15804, 15910, 16243, 17415, 17560, 18877, 19092, 19755, 19980, 23220, 23706, 23865, 23976, 26340, 27864, 28638, 29970, 31608, 31820, 32486, 34830, 35559, 37754, 38184, 39510, 39960, 42957, 46440, 47412, 47730, 48729, 52680, 56631, 57276, 59265, 59940, 63640, 64972, 69660, 71118, 71595, 75508, 79020, 81215, 85914, 94385, 94824, 95460, 97458, 113262, 114552, 118530, 119880, 128871, 129944, 139320, 142236, 143190, 146187, 151016, 158040, 162430, 169893, 171828, 177795, 188770, 190920, 194916, 214785, 226524, 237060, 243645, 257742, 283155, 284472, 286380, 292374, 324860, 339786, 343656, 355590, 377540, 389832, 429570, 438561, 453048, 474120, 487290, 509679, 515484, 566310, 572760, 584748, 644355, 649720, 679572, 698449, 711180, 730935, 755080, 849465, 859140, 877122, 974580, 1019358, 1030968, 1132620, 1169496, 1288710, 1315683, 1359144, 1396898, 1422360, 1461870, 1529037, 1698930, 1718280, 1754244, 1949160, 2038716, 2095347, 2192805, 2265240, 2548395, 2577420, 2631366, 2793796, 2923740, 3058074, 3397860, 3492245, 3508488, 4077432, 4190694, 4385610, 5096790, 5154840, 5262732, 5587592, 5847480, 6116148, 6286041, 6578415, 6795720, 6984490, 7645185, 8381388, 8771220, 10193580, 10476735, 10525464, 12232296, 12572082, 13156830, 13968980, 15290370, 16762776, 17542440, 18858123, 20387160, 20953470, 25144164, 26313660, 27937960, 30580740, 31430205, 37716246, 41906940, 50288328, 52627320, 56574369, 61161480, 62860410, 75432492, 83813880, 94290615, 113148738, 125720820, 150864984, 188581230, 226297476, 251441640, 282871845, 377162460, 452594952, 565743690, 754324920, 1131487380, 2262974760]

約数ペア:

[(1, 2262974760), (2, 1131487380), (3, 754324920), (4, 565743690), (5, 452594952), (6, 377162460), (8, 282871845), (9, 251441640), (10, 226297476), (12, 188581230), (15, 150864984), (18, 125720820), (20, 113148738), (24, 94290615), (27, 83813880), (30, 75432492), (36, 62860410), (37, 61161480), (40, 56574369), (43, 52627320), (45, 50288328), (54, 41906940), (60, 37716246), (72, 31430205), (74, 30580740), (81, 27937960), (86, 26313660), (90, 25144164), (108, 20953470), (111, 20387160), (120, 18858123), (129, 17542440), (135, 16762776), (148, 15290370), (162, 13968980), (172, 13156830), (180, 12572082), (185, 12232296), (215, 10525464), (216, 10476735), (222, 10193580), (258, 8771220), (270, 8381388), (296, 7645185), (324, 6984490), (333, 6795720), (344, 6578415), (360, 6286041), (370, 6116148), (387, 5847480), (405, 5587592), (430, 5262732), (439, 5154840), (444, 5096790), (516, 4385610), (540, 4190694), (555, 4077432), (645, 3508488), (648, 3492245), (666, 3397860), (740, 3058074), (774, 2923740), (810, 2793796), (860, 2631366), (878, 2577420), (888, 2548395), (999, 2265240), (1032, 2192805), (1080, 2095347), (1110, 2038716), (1161, 1949160), (1290, 1754244), (1317, 1718280), (1332, 1698930), (1480, 1529037), (1548, 1461870), (1591, 1422360), (1620, 1396898), (1665, 1359144), (1720, 1315683), (1756, 1288710), (1935, 1169496), (1998, 1132620), (2195, 1030968), (2220, 1019358), (2322, 974580), (2580, 877122), (2634, 859140), (2664, 849465), (2997, 755080), (3096, 730935), (3182, 711180), (3240, 698449), (3330, 679572), (3483, 649720), (3512, 644355), (3870, 584748), (3951, 572760), (3996, 566310), (4390, 515484), (4440, 509679), (4644, 487290), (4773, 474120), (4995, 453048), (5160, 438561), (5268, 429570), (5805, 389832), (5994, 377540), (6364, 355590), (6585, 343656), (6660, 339786), (6966, 324860), (7740, 292374), (7902, 286380), (7955, 284472), (7992, 283155), (8780, 257742), (9288, 243645), (9546, 237060), (9990, 226524), (10536, 214785), (11610, 194916), (11853, 190920), (11988, 188770), (12728, 177795), (13170, 171828), (13320, 169893), (13932, 162430), (14319, 158040), (14985, 151016), (15480, 146187), (15804, 143190), (15910, 142236), (16243, 139320), (17415, 129944), (17560, 128871), (18877, 119880), (19092, 118530), (19755, 114552), (19980, 113262), (23220, 97458), (23706, 95460), (23865, 94824), (23976, 94385), (26340, 85914), (27864, 81215), (28638, 79020), (29970, 75508), (31608, 71595), (31820, 71118), (32486, 69660), (34830, 64972), (35559, 63640), (37754, 59940), (38184, 59265), (39510, 57276), (39960, 56631), (42957, 52680), (46440, 48729), (47412, 47730)]