2038367400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:960

約数の個数: 192

約数和(自身を含む): 6524582400

約数和(自身を除く): 4486215000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 59, 60, 71, 75, 100, 118, 120, 142, 150, 177, 200, 213, 236, 284, 295, 300, 354, 355, 426, 472, 568, 590, 600, 708, 710, 811, 852, 885, 1065, 1180, 1416, 1420, 1475, 1622, 1704, 1770, 1775, 2130, 2360, 2433, 2840, 2950, 3244, 3540, 3550, 4055, 4189, 4260, 4425, 4866, 5325, 5900, 6488, 7080, 7100, 8110, 8378, 8520, 8850, 9732, 10650, 11800, 12165, 12567, 14200, 16220, 16756, 17700, 19464, 20275, 20945, 21300, 24330, 25134, 32440, 33512, 35400, 40550, 41890, 42600, 47849, 48660, 50268, 57581, 60825, 62835, 81100, 83780, 95698, 97320, 100536, 104725, 115162, 121650, 125670, 143547, 162200, 167560, 172743, 191396, 209450, 230324, 239245, 243300, 251340, 287094, 287905, 314175, 345486, 382792, 418900, 460648, 478490, 486600, 502680, 574188, 575810, 628350, 690972, 717735, 837800, 863715, 956980, 1148376, 1151620, 1196225, 1256700, 1381944, 1435470, 1439525, 1727430, 1913960, 2303240, 2392450, 2513400, 2870940, 2879050, 3397279, 3454860, 3588675, 4318575, 4784900, 5741880, 5758100, 6794558, 6909720, 7177350, 8637150, 9569800, 10191837, 11516200, 13589116, 14354700, 16986395, 17274300, 20383674, 27178232, 28709400, 33972790, 34548600, 40767348, 50959185, 67945580, 81534696, 84931975, 101918370, 135891160, 169863950, 203836740, 254795925, 339727900, 407673480, 509591850, 679455800, 1019183700, 2038367400]

約数ペア:

[(1, 2038367400), (2, 1019183700), (3, 679455800), (4, 509591850), (5, 407673480), (6, 339727900), (8, 254795925), (10, 203836740), (12, 169863950), (15, 135891160), (20, 101918370), (24, 84931975), (25, 81534696), (30, 67945580), (40, 50959185), (50, 40767348), (59, 34548600), (60, 33972790), (71, 28709400), (75, 27178232), (100, 20383674), (118, 17274300), (120, 16986395), (142, 14354700), (150, 13589116), (177, 11516200), (200, 10191837), (213, 9569800), (236, 8637150), (284, 7177350), (295, 6909720), (300, 6794558), (354, 5758100), (355, 5741880), (426, 4784900), (472, 4318575), (568, 3588675), (590, 3454860), (600, 3397279), (708, 2879050), (710, 2870940), (811, 2513400), (852, 2392450), (885, 2303240), (1065, 1913960), (1180, 1727430), (1416, 1439525), (1420, 1435470), (1475, 1381944), (1622, 1256700), (1704, 1196225), (1770, 1151620), (1775, 1148376), (2130, 956980), (2360, 863715), (2433, 837800), (2840, 717735), (2950, 690972), (3244, 628350), (3540, 575810), (3550, 574188), (4055, 502680), (4189, 486600), (4260, 478490), (4425, 460648), (4866, 418900), (5325, 382792), (5900, 345486), (6488, 314175), (7080, 287905), (7100, 287094), (8110, 251340), (8378, 243300), (8520, 239245), (8850, 230324), (9732, 209450), (10650, 191396), (11800, 172743), (12165, 167560), (12567, 162200), (14200, 143547), (16220, 125670), (16756, 121650), (17700, 115162), (19464, 104725), (20275, 100536), (20945, 97320), (21300, 95698), (24330, 83780), (25134, 81100), (32440, 62835), (33512, 60825), (35400, 57581), (40550, 50268), (41890, 48660), (42600, 47849)]