151905000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:102

約数の個数: 320

約数和(自身を含む): 551073600

約数和(自身を除く): 399168600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 25, 26, 30, 38, 39, 40, 41, 50, 52, 57, 60, 65, 75, 76, 78, 82, 95, 100, 104, 114, 120, 123, 125, 130, 150, 152, 156, 164, 190, 195, 200, 205, 228, 246, 247, 250, 260, 285, 300, 312, 325, 328, 375, 380, 390, 410, 456, 475, 492, 494, 500, 520, 533, 570, 600, 615, 625, 650, 741, 750, 760, 779, 780, 820, 950, 975, 984, 988, 1000, 1025, 1066, 1140, 1230, 1235, 1250, 1300, 1425, 1482, 1500, 1558, 1560, 1599, 1625, 1640, 1875, 1900, 1950, 1976, 2050, 2132, 2280, 2337, 2375, 2460, 2470, 2500, 2600, 2665, 2850, 2964, 3000, 3075, 3116, 3198, 3250, 3705, 3750, 3800, 3895, 3900, 4100, 4264, 4674, 4750, 4875, 4920, 4940, 5000, 5125, 5330, 5700, 5928, 6150, 6175, 6232, 6396, 6500, 7125, 7410, 7500, 7790, 7800, 7995, 8125, 8200, 9348, 9500, 9750, 9880, 10127, 10250, 10660, 11400, 11685, 11875, 12300, 12350, 12792, 13000, 13325, 14250, 14820, 15000, 15375, 15580, 15990, 16250, 18525, 18696, 19000, 19475, 19500, 20254, 20500, 21320, 23370, 23750, 24375, 24600, 24700, 25625, 26650, 28500, 29640, 30381, 30750, 30875, 31160, 31980, 32500, 35625, 37050, 38950, 39000, 39975, 40508, 41000, 46740, 47500, 48750, 49400, 50635, 51250, 53300, 57000, 58425, 60762, 61500, 61750, 63960, 65000, 66625, 71250, 74100, 76875, 77900, 79950, 81016, 92625, 93480, 95000, 97375, 97500, 101270, 102500, 106600, 116850, 121524, 123000, 123500, 133250, 142500, 148200, 151905, 153750, 154375, 155800, 159900, 185250, 194750, 195000, 199875, 202540, 205000, 233700, 243048, 247000, 253175, 266500, 285000, 292125, 303810, 307500, 308750, 319800, 333125, 370500, 389500, 399750, 405080, 463125, 467400, 486875, 506350, 533000, 584250, 607620, 615000, 617500, 666250, 741000, 759525, 779000, 799500, 926250, 973750, 999375, 1012700, 1168500, 1215240, 1235000, 1265875, 1332500, 1460625, 1519050, 1599000, 1852500, 1947500, 1998750, 2025400, 2337000, 2531750, 2665000, 2921250, 3038100, 3705000, 3797625, 3895000, 3997500, 5063500, 5842500, 6076200, 6329375, 7595250, 7995000, 10127000, 11685000, 12658750, 15190500, 18988125, 25317500, 30381000, 37976250, 50635000, 75952500, 151905000]

約数ペア:

[(1, 151905000), (2, 75952500), (3, 50635000), (4, 37976250), (5, 30381000), (6, 25317500), (8, 18988125), (10, 15190500), (12, 12658750), (13, 11685000), (15, 10127000), (19, 7995000), (20, 7595250), (24, 6329375), (25, 6076200), (26, 5842500), (30, 5063500), (38, 3997500), (39, 3895000), (40, 3797625), (41, 3705000), (50, 3038100), (52, 2921250), (57, 2665000), (60, 2531750), (65, 2337000), (75, 2025400), (76, 1998750), (78, 1947500), (82, 1852500), (95, 1599000), (100, 1519050), (104, 1460625), (114, 1332500), (120, 1265875), (123, 1235000), (125, 1215240), (130, 1168500), (150, 1012700), (152, 999375), (156, 973750), (164, 926250), (190, 799500), (195, 779000), (200, 759525), (205, 741000), (228, 666250), (246, 617500), (247, 615000), (250, 607620), (260, 584250), (285, 533000), (300, 506350), (312, 486875), (325, 467400), (328, 463125), (375, 405080), (380, 399750), (390, 389500), (410, 370500), (456, 333125), (475, 319800), (492, 308750), (494, 307500), (500, 303810), (520, 292125), (533, 285000), (570, 266500), (600, 253175), (615, 247000), (625, 243048), (650, 233700), (741, 205000), (750, 202540), (760, 199875), (779, 195000), (780, 194750), (820, 185250), (950, 159900), (975, 155800), (984, 154375), (988, 153750), (1000, 151905), (1025, 148200), (1066, 142500), (1140, 133250), (1230, 123500), (1235, 123000), (1250, 121524), (1300, 116850), (1425, 106600), (1482, 102500), (1500, 101270), (1558, 97500), (1560, 97375), (1599, 95000), (1625, 93480), (1640, 92625), (1875, 81016), (1900, 79950), (1950, 77900), (1976, 76875), (2050, 74100), (2132, 71250), (2280, 66625), (2337, 65000), (2375, 63960), (2460, 61750), (2470, 61500), (2500, 60762), (2600, 58425), (2665, 57000), (2850, 53300), (2964, 51250), (3000, 50635), (3075, 49400), (3116, 48750), (3198, 47500), (3250, 46740), (3705, 41000), (3750, 40508), (3800, 39975), (3895, 39000), (3900, 38950), (4100, 37050), (4264, 35625), (4674, 32500), (4750, 31980), (4875, 31160), (4920, 30875), (4940, 30750), (5000, 30381), (5125, 29640), (5330, 28500), (5700, 26650), (5928, 25625), (6150, 24700), (6175, 24600), (6232, 24375), (6396, 23750), (6500, 23370), (7125, 21320), (7410, 20500), (7500, 20254), (7790, 19500), (7800, 19475), (7995, 19000), (8125, 18696), (8200, 18525), (9348, 16250), (9500, 15990), (9750, 15580), (9880, 15375), (10127, 15000), (10250, 14820), (10660, 14250), (11400, 13325), (11685, 13000), (11875, 12792), (12300, 12350)]