3845791320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{30727}}^1$

素因数の和:30897

約数の個数: 128

約数和(自身を含む): 13274496000

約数和(自身を除く): 9428704680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 149, 168, 210, 280, 298, 420, 447, 596, 745, 840, 894, 1043, 1192, 1490, 1788, 2086, 2235, 2980, 3129, 3576, 4172, 4470, 5215, 5960, 6258, 8344, 8940, 10430, 12516, 15645, 17880, 20860, 25032, 30727, 31290, 41720, 61454, 62580, 92181, 122908, 125160, 153635, 184362, 215089, 245816, 307270, 368724, 430178, 460905, 614540, 645267, 737448, 860356, 921810, 1075445, 1229080, 1290534, 1720712, 1843620, 2150890, 2581068, 3226335, 3687240, 4301780, 4578323, 5162136, 6452670, 8603560, 9156646, 12905340, 13734969, 18313292, 22891615, 25810680, 27469938, 32048261, 36626584, 45783230, 54939876, 64096522, 68674845, 91566460, 96144783, 109879752, 128193044, 137349690, 160241305, 183132920, 192289566, 256386088, 274699380, 320482610, 384579132, 480723915, 549398760, 640965220, 769158264, 961447830, 1281930440, 1922895660, 3845791320]

約数ペア:

[(1, 3845791320), (2, 1922895660), (3, 1281930440), (4, 961447830), (5, 769158264), (6, 640965220), (7, 549398760), (8, 480723915), (10, 384579132), (12, 320482610), (14, 274699380), (15, 256386088), (20, 192289566), (21, 183132920), (24, 160241305), (28, 137349690), (30, 128193044), (35, 109879752), (40, 96144783), (42, 91566460), (56, 68674845), (60, 64096522), (70, 54939876), (84, 45783230), (105, 36626584), (120, 32048261), (140, 27469938), (149, 25810680), (168, 22891615), (210, 18313292), (280, 13734969), (298, 12905340), (420, 9156646), (447, 8603560), (596, 6452670), (745, 5162136), (840, 4578323), (894, 4301780), (1043, 3687240), (1192, 3226335), (1490, 2581068), (1788, 2150890), (2086, 1843620), (2235, 1720712), (2980, 1290534), (3129, 1229080), (3576, 1075445), (4172, 921810), (4470, 860356), (5215, 737448), (5960, 645267), (6258, 614540), (8344, 460905), (8940, 430178), (10430, 368724), (12516, 307270), (15645, 245816), (17880, 215089), (20860, 184362), (25032, 153635), (30727, 125160), (31290, 122908), (41720, 92181), (61454, 62580)]