1923906960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{65173}}^1$

素因数の和:65233

約数の個数: 120

約数和(自身を含む): 6618810744

約数和(自身を除く): 4694903784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 9840, 14760, 29520, 65173, 130346, 195519, 260692, 325865, 391038, 521384, 586557, 651730, 782076, 977595, 1042768, 1173114, 1303460, 1564152, 1955190, 2346228, 2606920, 2672093, 2932785, 3128304, 3910380, 4692456, 5213840, 5344186, 5865570, 7820760, 8016279, 9384912, 10688372, 11731140, 13360465, 15641520, 16032558, 21376744, 23462280, 24048837, 26720930, 32065116, 40081395, 42753488, 46924560, 48097674, 53441860, 64130232, 80162790, 96195348, 106883720, 120244185, 128260464, 160325580, 192390696, 213767440, 240488370, 320651160, 384781392, 480976740, 641302320, 961953480, 1923906960]

約数ペア:

[(1, 1923906960), (2, 961953480), (3, 641302320), (4, 480976740), (5, 384781392), (6, 320651160), (8, 240488370), (9, 213767440), (10, 192390696), (12, 160325580), (15, 128260464), (16, 120244185), (18, 106883720), (20, 96195348), (24, 80162790), (30, 64130232), (36, 53441860), (40, 48097674), (41, 46924560), (45, 42753488), (48, 40081395), (60, 32065116), (72, 26720930), (80, 24048837), (82, 23462280), (90, 21376744), (120, 16032558), (123, 15641520), (144, 13360465), (164, 11731140), (180, 10688372), (205, 9384912), (240, 8016279), (246, 7820760), (328, 5865570), (360, 5344186), (369, 5213840), (410, 4692456), (492, 3910380), (615, 3128304), (656, 2932785), (720, 2672093), (738, 2606920), (820, 2346228), (984, 1955190), (1230, 1564152), (1476, 1303460), (1640, 1173114), (1845, 1042768), (1968, 977595), (2460, 782076), (2952, 651730), (3280, 586557), (3690, 521384), (4920, 391038), (5904, 325865), (7380, 260692), (9840, 195519), (14760, 130346), (29520, 65173)]