18255589380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1877}}^1$

素因数の和:2016

約数の個数: 384

約数和(自身を含む): 67845980160

約数和(自身を除く): 49590390780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 83, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 166, 180, 186, 189, 210, 217, 249, 252, 270, 279, 310, 315, 332, 372, 378, 415, 420, 434, 465, 498, 540, 558, 581, 620, 630, 651, 747, 756, 830, 837, 868, 930, 945, 996, 1085, 1116, 1162, 1245, 1260, 1302, 1395, 1494, 1660, 1674, 1743, 1860, 1877, 1890, 1953, 2170, 2241, 2324, 2490, 2573, 2604, 2790, 2905, 2988, 3255, 3348, 3486, 3735, 3754, 3780, 3906, 4185, 4340, 4482, 4980, 5146, 5229, 5580, 5631, 5810, 5859, 6510, 6972, 7470, 7508, 7719, 7812, 8370, 8715, 8964, 9385, 9765, 10292, 10458, 11205, 11262, 11620, 11718, 12865, 13020, 13139, 14940, 15438, 15687, 16740, 16893, 17430, 18011, 18770, 19530, 20916, 22410, 22524, 23157, 23436, 25730, 26145, 26278, 28155, 29295, 30876, 31374, 33786, 34860, 36022, 37540, 38595, 39060, 39417, 44820, 46314, 50679, 51460, 52290, 52556, 54033, 56310, 58187, 58590, 62748, 65695, 67572, 69471, 72044, 77190, 78435, 78834, 84465, 90055, 92628, 101358, 104580, 108066, 112620, 115785, 116374, 117180, 118251, 131390, 138942, 154380, 155791, 156870, 157668, 162099, 168930, 174561, 180110, 197085, 202716, 216132, 231570, 232748, 236502, 253395, 262780, 270165, 277884, 290935, 311582, 313740, 324198, 337860, 347355, 349122, 354753, 360220, 394170, 407309, 463140, 467373, 473004, 486297, 506790, 523683, 540330, 581870, 591255, 623164, 648396, 694710, 698244, 709506, 778955, 788340, 810495, 814618, 872805, 934746, 972594, 1013580, 1047366, 1080660, 1090537, 1163740, 1182510, 1221927, 1389420, 1402119, 1419012, 1557910, 1571049, 1620990, 1629236, 1745610, 1773765, 1869492, 1945188, 2036545, 2094732, 2181074, 2336865, 2365020, 2431485, 2443854, 2618415, 2804238, 3115820, 3142098, 3241980, 3271611, 3491220, 3547530, 3665781, 4073090, 4206357, 4362148, 4673730, 4829521, 4862970, 4887708, 5236830, 5452685, 5608476, 6109635, 6284196, 6543222, 7010595, 7095060, 7331562, 7855245, 8146180, 8412714, 9347460, 9659042, 9725940, 9814833, 10473660, 10905370, 10997343, 12219270, 13086444, 14021190, 14488563, 14663124, 15710490, 16358055, 16825428, 18328905, 19318084, 19629666, 21031785, 21810740, 21994686, 24147605, 24438540, 28042380, 28977126, 29444499, 31420980, 32716110, 33806647, 36657810, 39259332, 42063570, 43465689, 43989372, 48295210, 49074165, 54986715, 57954252, 58888998, 65432220, 67613294, 72442815, 73315620, 84127140, 86931378, 96590420, 98148330, 101419941, 109973430, 117777996, 130397067, 135226588, 144885630, 147222495, 169033235, 173862756, 196296660, 202839882, 217328445, 219946860, 260794134, 289771260, 294444990, 304259823, 338066470, 405679764, 434656890, 507099705, 521588268, 588889980, 608519646, 651985335, 676132940, 869313780, 912779469, 1014199410, 1217039292, 1303970670, 1521299115, 1825558938, 2028398820, 2607941340, 3042598230, 3651117876, 4563897345, 6085196460, 9127794690, 18255589380]

約数ペア:

[(1, 18255589380), (2, 9127794690), (3, 6085196460), (4, 4563897345), (5, 3651117876), (6, 3042598230), (7, 2607941340), (9, 2028398820), (10, 1825558938), (12, 1521299115), (14, 1303970670), (15, 1217039292), (18, 1014199410), (20, 912779469), (21, 869313780), (27, 676132940), (28, 651985335), (30, 608519646), (31, 588889980), (35, 521588268), (36, 507099705), (42, 434656890), (45, 405679764), (54, 338066470), (60, 304259823), (62, 294444990), (63, 289771260), (70, 260794134), (83, 219946860), (84, 217328445), (90, 202839882), (93, 196296660), (105, 173862756), (108, 169033235), (124, 147222495), (126, 144885630), (135, 135226588), (140, 130397067), (155, 117777996), (166, 109973430), (180, 101419941), (186, 98148330), (189, 96590420), (210, 86931378), (217, 84127140), (249, 73315620), (252, 72442815), (270, 67613294), (279, 65432220), (310, 58888998), (315, 57954252), (332, 54986715), (372, 49074165), (378, 48295210), (415, 43989372), (420, 43465689), (434, 42063570), (465, 39259332), (498, 36657810), (540, 33806647), (558, 32716110), (581, 31420980), (620, 29444499), (630, 28977126), (651, 28042380), (747, 24438540), (756, 24147605), (830, 21994686), (837, 21810740), (868, 21031785), (930, 19629666), (945, 19318084), (996, 18328905), (1085, 16825428), (1116, 16358055), (1162, 15710490), (1245, 14663124), (1260, 14488563), (1302, 14021190), (1395, 13086444), (1494, 12219270), (1660, 10997343), (1674, 10905370), (1743, 10473660), (1860, 9814833), (1877, 9725940), (1890, 9659042), (1953, 9347460), (2170, 8412714), (2241, 8146180), (2324, 7855245), (2490, 7331562), (2573, 7095060), (2604, 7010595), (2790, 6543222), (2905, 6284196), (2988, 6109635), (3255, 5608476), (3348, 5452685), (3486, 5236830), (3735, 4887708), (3754, 4862970), (3780, 4829521), (3906, 4673730), (4185, 4362148), (4340, 4206357), (4482, 4073090), (4980, 3665781), (5146, 3547530), (5229, 3491220), (5580, 3271611), (5631, 3241980), (5810, 3142098), (5859, 3115820), (6510, 2804238), (6972, 2618415), (7470, 2443854), (7508, 2431485), (7719, 2365020), (7812, 2336865), (8370, 2181074), (8715, 2094732), (8964, 2036545), (9385, 1945188), (9765, 1869492), (10292, 1773765), (10458, 1745610), (11205, 1629236), (11262, 1620990), (11620, 1571049), (11718, 1557910), (12865, 1419012), (13020, 1402119), (13139, 1389420), (14940, 1221927), (15438, 1182510), (15687, 1163740), (16740, 1090537), (16893, 1080660), (17430, 1047366), (18011, 1013580), (18770, 972594), (19530, 934746), (20916, 872805), (22410, 814618), (22524, 810495), (23157, 788340), (23436, 778955), (25730, 709506), (26145, 698244), (26278, 694710), (28155, 648396), (29295, 623164), (30876, 591255), (31374, 581870), (33786, 540330), (34860, 523683), (36022, 506790), (37540, 486297), (38595, 473004), (39060, 467373), (39417, 463140), (44820, 407309), (46314, 394170), (50679, 360220), (51460, 354753), (52290, 349122), (52556, 347355), (54033, 337860), (56310, 324198), (58187, 313740), (58590, 311582), (62748, 290935), (65695, 277884), (67572, 270165), (69471, 262780), (72044, 253395), (77190, 236502), (78435, 232748), (78834, 231570), (84465, 216132), (90055, 202716), (92628, 197085), (101358, 180110), (104580, 174561), (108066, 168930), (112620, 162099), (115785, 157668), (116374, 156870), (117180, 155791), (118251, 154380), (131390, 138942)]