19351161180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1493}}^1$

素因数の和:1741

約数の個数: 288

約数和(自身を含む): 65779983360

約数和(自身を除く): 46428822180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 191, 195, 234, 260, 261, 290, 348, 377, 382, 390, 435, 468, 522, 573, 580, 585, 754, 764, 780, 870, 955, 1044, 1131, 1146, 1170, 1305, 1493, 1508, 1719, 1740, 1885, 1910, 2262, 2292, 2340, 2483, 2610, 2865, 2986, 3393, 3438, 3770, 3820, 4479, 4524, 4966, 5220, 5539, 5655, 5730, 5972, 6786, 6876, 7449, 7465, 7540, 8595, 8958, 9932, 11078, 11310, 11460, 12415, 13437, 13572, 14898, 14930, 16617, 16965, 17190, 17916, 19409, 22156, 22347, 22395, 22620, 24830, 26874, 27695, 29796, 29860, 33234, 33930, 34380, 37245, 38818, 43297, 44694, 44790, 49660, 49851, 53748, 55390, 58227, 66468, 67185, 67860, 72007, 74490, 77636, 83085, 86594, 89388, 89580, 97045, 99702, 110780, 111735, 116454, 129891, 134370, 144014, 148980, 166170, 173188, 174681, 194090, 199404, 216021, 216485, 223470, 232908, 249255, 259782, 268740, 285163, 288028, 291135, 332340, 349362, 360035, 388180, 389673, 432042, 432970, 446940, 498510, 519564, 562861, 570326, 582270, 648063, 649455, 698724, 720070, 779346, 855489, 864084, 865940, 873405, 997020, 1080105, 1125722, 1140652, 1164540, 1296126, 1298910, 1425815, 1440140, 1558692, 1688583, 1710978, 1746810, 1948365, 2160210, 2251444, 2566467, 2592252, 2597820, 2814305, 2851630, 3240315, 3377166, 3421956, 3493620, 3707119, 3896730, 4277445, 4320420, 5065749, 5132934, 5628610, 5703260, 6480630, 6754332, 7414238, 7793460, 8269727, 8442915, 8554890, 10131498, 10265868, 11121357, 11257220, 12832335, 12961260, 14828476, 16539454, 16885830, 17109780, 18535595, 20262996, 22242714, 24809181, 25328745, 25664670, 33078908, 33364071, 33771660, 37071190, 41348635, 44485428, 49618362, 50657490, 51329340, 55606785, 66728142, 74142380, 74427543, 82697270, 99236724, 101314980, 107506451, 111213570, 124045905, 133456284, 148855086, 165394540, 166820355, 215012902, 222427140, 248091810, 297710172, 322519353, 333640710, 372137715, 430025804, 496183620, 537532255, 645038706, 667281420, 744275430, 967558059, 1075064510, 1290077412, 1488550860, 1612596765, 1935116118, 2150129020, 3225193530, 3870232236, 4837790295, 6450387060, 9675580590, 19351161180]

約数ペア:

[(1, 19351161180), (2, 9675580590), (3, 6450387060), (4, 4837790295), (5, 3870232236), (6, 3225193530), (9, 2150129020), (10, 1935116118), (12, 1612596765), (13, 1488550860), (15, 1290077412), (18, 1075064510), (20, 967558059), (26, 744275430), (29, 667281420), (30, 645038706), (36, 537532255), (39, 496183620), (45, 430025804), (52, 372137715), (58, 333640710), (60, 322519353), (65, 297710172), (78, 248091810), (87, 222427140), (90, 215012902), (116, 166820355), (117, 165394540), (130, 148855086), (145, 133456284), (156, 124045905), (174, 111213570), (180, 107506451), (191, 101314980), (195, 99236724), (234, 82697270), (260, 74427543), (261, 74142380), (290, 66728142), (348, 55606785), (377, 51329340), (382, 50657490), (390, 49618362), (435, 44485428), (468, 41348635), (522, 37071190), (573, 33771660), (580, 33364071), (585, 33078908), (754, 25664670), (764, 25328745), (780, 24809181), (870, 22242714), (955, 20262996), (1044, 18535595), (1131, 17109780), (1146, 16885830), (1170, 16539454), (1305, 14828476), (1493, 12961260), (1508, 12832335), (1719, 11257220), (1740, 11121357), (1885, 10265868), (1910, 10131498), (2262, 8554890), (2292, 8442915), (2340, 8269727), (2483, 7793460), (2610, 7414238), (2865, 6754332), (2986, 6480630), (3393, 5703260), (3438, 5628610), (3770, 5132934), (3820, 5065749), (4479, 4320420), (4524, 4277445), (4966, 3896730), (5220, 3707119), (5539, 3493620), (5655, 3421956), (5730, 3377166), (5972, 3240315), (6786, 2851630), (6876, 2814305), (7449, 2597820), (7465, 2592252), (7540, 2566467), (8595, 2251444), (8958, 2160210), (9932, 1948365), (11078, 1746810), (11310, 1710978), (11460, 1688583), (12415, 1558692), (13437, 1440140), (13572, 1425815), (14898, 1298910), (14930, 1296126), (16617, 1164540), (16965, 1140652), (17190, 1125722), (17916, 1080105), (19409, 997020), (22156, 873405), (22347, 865940), (22395, 864084), (22620, 855489), (24830, 779346), (26874, 720070), (27695, 698724), (29796, 649455), (29860, 648063), (33234, 582270), (33930, 570326), (34380, 562861), (37245, 519564), (38818, 498510), (43297, 446940), (44694, 432970), (44790, 432042), (49660, 389673), (49851, 388180), (53748, 360035), (55390, 349362), (58227, 332340), (66468, 291135), (67185, 288028), (67860, 285163), (72007, 268740), (74490, 259782), (77636, 249255), (83085, 232908), (86594, 223470), (89388, 216485), (89580, 216021), (97045, 199404), (99702, 194090), (110780, 174681), (111735, 173188), (116454, 166170), (129891, 148980), (134370, 144014)]