215865000

素因数分解:

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

素因数の和:92

約数の個数: 400

約数和(自身を含む): 833498820

約数和(自身を除く): 617633820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 41, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 82, 90, 100, 104, 108, 117, 120, 123, 125, 130, 135, 150, 156, 162, 164, 180, 195, 200, 205, 216, 225, 234, 246, 250, 260, 270, 300, 312, 324, 325, 328, 351, 360, 369, 375, 390, 405, 410, 450, 468, 492, 500, 520, 533, 540, 585, 600, 615, 625, 648, 650, 675, 702, 738, 750, 780, 810, 820, 900, 936, 975, 984, 1000, 1025, 1053, 1066, 1080, 1107, 1125, 1170, 1230, 1250, 1300, 1350, 1404, 1476, 1500, 1560, 1599, 1620, 1625, 1640, 1755, 1800, 1845, 1875, 1950, 2025, 2050, 2106, 2132, 2214, 2250, 2340, 2460, 2500, 2600, 2665, 2700, 2808, 2925, 2952, 3000, 3075, 3198, 3240, 3250, 3321, 3375, 3510, 3690, 3750, 3900, 4050, 4100, 4212, 4264, 4428, 4500, 4680, 4797, 4875, 4920, 5000, 5125, 5265, 5330, 5400, 5535, 5625, 5850, 6150, 6396, 6500, 6642, 6750, 7020, 7380, 7500, 7800, 7995, 8100, 8125, 8200, 8424, 8775, 8856, 9000, 9225, 9594, 9750, 10125, 10250, 10530, 10660, 11070, 11250, 11700, 12300, 12792, 13000, 13284, 13325, 13500, 14040, 14391, 14625, 14760, 15000, 15375, 15990, 16200, 16250, 16605, 16875, 17550, 18450, 19188, 19500, 20250, 20500, 21060, 21320, 22140, 22500, 23400, 23985, 24375, 24600, 25625, 26325, 26568, 26650, 27000, 27675, 28782, 29250, 30750, 31980, 32500, 33210, 33750, 35100, 36900, 38376, 39000, 39975, 40500, 41000, 42120, 43173, 43875, 44280, 45000, 46125, 47970, 48750, 50625, 51250, 52650, 53300, 55350, 57564, 58500, 61500, 63960, 65000, 66420, 66625, 67500, 70200, 71955, 73125, 73800, 76875, 79950, 81000, 83025, 86346, 87750, 92250, 95940, 97500, 101250, 102500, 105300, 106600, 110700, 115128, 117000, 119925, 123000, 131625, 132840, 133250, 135000, 138375, 143910, 146250, 153750, 159900, 166050, 172692, 175500, 184500, 191880, 195000, 199875, 202500, 205000, 210600, 215865, 219375, 221400, 230625, 239850, 263250, 266500, 276750, 287820, 292500, 307500, 319800, 332100, 333125, 345384, 351000, 359775, 369000, 399750, 405000, 415125, 431730, 438750, 461250, 479700, 526500, 533000, 553500, 575640, 585000, 599625, 615000, 658125, 664200, 666250, 691875, 719550, 799500, 830250, 863460, 877500, 922500, 959400, 999375, 1053000, 1079325, 1107000, 1199250, 1316250, 1332500, 1383750, 1439100, 1599000, 1660500, 1726920, 1755000, 1798875, 1845000, 1998750, 2075625, 2158650, 2398500, 2632500, 2665000, 2767500, 2878200, 2998125, 3321000, 3597750, 3997500, 4151250, 4317300, 4797000, 5265000, 5396625, 5535000, 5996250, 7195500, 7995000, 8302500, 8634600, 8994375, 10793250, 11992500, 14391000, 16605000, 17988750, 21586500, 23985000, 26983125, 35977500, 43173000, 53966250, 71955000, 107932500, 215865000]

約数ペア:

[(1, 215865000), (2, 107932500), (3, 71955000), (4, 53966250), (5, 43173000), (6, 35977500), (8, 26983125), (9, 23985000), (10, 21586500), (12, 17988750), (13, 16605000), (15, 14391000), (18, 11992500), (20, 10793250), (24, 8994375), (25, 8634600), (26, 8302500), (27, 7995000), (30, 7195500), (36, 5996250), (39, 5535000), (40, 5396625), (41, 5265000), (45, 4797000), (50, 4317300), (52, 4151250), (54, 3997500), (60, 3597750), (65, 3321000), (72, 2998125), (75, 2878200), (78, 2767500), (81, 2665000), (82, 2632500), (90, 2398500), (100, 2158650), (104, 2075625), (108, 1998750), (117, 1845000), (120, 1798875), (123, 1755000), (125, 1726920), (130, 1660500), (135, 1599000), (150, 1439100), (156, 1383750), (162, 1332500), (164, 1316250), (180, 1199250), (195, 1107000), (200, 1079325), (205, 1053000), (216, 999375), (225, 959400), (234, 922500), (246, 877500), (250, 863460), (260, 830250), (270, 799500), (300, 719550), (312, 691875), (324, 666250), (325, 664200), (328, 658125), (351, 615000), (360, 599625), (369, 585000), (375, 575640), (390, 553500), (405, 533000), (410, 526500), (450, 479700), (468, 461250), (492, 438750), (500, 431730), (520, 415125), (533, 405000), (540, 399750), (585, 369000), (600, 359775), (615, 351000), (625, 345384), (648, 333125), (650, 332100), (675, 319800), (702, 307500), (738, 292500), (750, 287820), (780, 276750), (810, 266500), (820, 263250), (900, 239850), (936, 230625), (975, 221400), (984, 219375), (1000, 215865), (1025, 210600), (1053, 205000), (1066, 202500), (1080, 199875), (1107, 195000), (1125, 191880), (1170, 184500), (1230, 175500), (1250, 172692), (1300, 166050), (1350, 159900), (1404, 153750), (1476, 146250), (1500, 143910), (1560, 138375), (1599, 135000), (1620, 133250), (1625, 132840), (1640, 131625), (1755, 123000), (1800, 119925), (1845, 117000), (1875, 115128), (1950, 110700), (2025, 106600), (2050, 105300), (2106, 102500), (2132, 101250), (2214, 97500), (2250, 95940), (2340, 92250), (2460, 87750), (2500, 86346), (2600, 83025), (2665, 81000), (2700, 79950), (2808, 76875), (2925, 73800), (2952, 73125), (3000, 71955), (3075, 70200), (3198, 67500), (3240, 66625), (3250, 66420), (3321, 65000), (3375, 63960), (3510, 61500), (3690, 58500), (3750, 57564), (3900, 55350), (4050, 53300), (4100, 52650), (4212, 51250), (4264, 50625), (4428, 48750), (4500, 47970), (4680, 46125), (4797, 45000), (4875, 44280), (4920, 43875), (5000, 43173), (5125, 42120), (5265, 41000), (5330, 40500), (5400, 39975), (5535, 39000), (5625, 38376), (5850, 36900), (6150, 35100), (6396, 33750), (6500, 33210), (6642, 32500), (6750, 31980), (7020, 30750), (7380, 29250), (7500, 28782), (7800, 27675), (7995, 27000), (8100, 26650), (8125, 26568), (8200, 26325), (8424, 25625), (8775, 24600), (8856, 24375), (9000, 23985), (9225, 23400), (9594, 22500), (9750, 22140), (10125, 21320), (10250, 21060), (10530, 20500), (10660, 20250), (11070, 19500), (11250, 19188), (11700, 18450), (12300, 17550), (12792, 16875), (13000, 16605), (13284, 16250), (13325, 16200), (13500, 15990), (14040, 15375), (14391, 15000), (14625, 14760)]