388557000

素因数分解:

$2^3\times 3^6\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:93

約数の個数: 448

約数和(自身を含む): 1503880560

約数和(自身を除く): 1115323560

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, 243, 246, 250, 260, 270, 300, 312, 324, 325, 328, 351, 360, 369, 375, 390, 405, 410, 450, 468, 486, 492, 500, 520, 533, 540, 585, 600, 615, 648, 650, 675, 702, 729, 738, 750, 780, 810, 820, 900, 936, 972, 975, 984, 1000, 1025, 1053, 1066, 1080, 1107, 1125, 1170, 1215, 1230, 1300, 1350, 1404, 1458, 1476, 1500, 1560, 1599, 1620, 1625, 1640, 1755, 1800, 1845, 1944, 1950, 2025, 2050, 2106, 2132, 2214, 2250, 2340, 2430, 2460, 2600, 2665, 2700, 2808, 2916, 2925, 2952, 3000, 3075, 3159, 3198, 3240, 3250, 3321, 3375, 3510, 3645, 3690, 3900, 4050, 4100, 4212, 4264, 4428, 4500, 4680, 4797, 4860, 4875, 4920, 5125, 5265, 5330, 5400, 5535, 5832, 5850, 6075, 6150, 6318, 6396, 6500, 6642, 6750, 7020, 7290, 7380, 7800, 7995, 8100, 8200, 8424, 8775, 8856, 9000, 9225, 9477, 9594, 9720, 9750, 9963, 10125, 10250, 10530, 10660, 11070, 11700, 12150, 12300, 12636, 12792, 13000, 13284, 13325, 13500, 14040, 14391, 14580, 14625, 14760, 15375, 15795, 15990, 16200, 16605, 17550, 18225, 18450, 18954, 19188, 19500, 19926, 20250, 20500, 21060, 21320, 22140, 23400, 23985, 24300, 24600, 25272, 26325, 26568, 26650, 27000, 27675, 28782, 29160, 29250, 29889, 30375, 30750, 31590, 31980, 33210, 35100, 36450, 36900, 37908, 38376, 39000, 39852, 39975, 40500, 41000, 42120, 43173, 43875, 44280, 46125, 47385, 47970, 48600, 49815, 52650, 53300, 55350, 57564, 58500, 59778, 60750, 61500, 63180, 63960, 66420, 66625, 70200, 71955, 72900, 73800, 75816, 78975, 79704, 79950, 81000, 83025, 86346, 87750, 91125, 92250, 94770, 95940, 99630, 105300, 106600, 110700, 115128, 117000, 119556, 119925, 121500, 123000, 126360, 129519, 131625, 132840, 133250, 138375, 143910, 145800, 149445, 157950, 159900, 166050, 172692, 175500, 182250, 184500, 189540, 191880, 199260, 199875, 210600, 215865, 221400, 236925, 239112, 239850, 243000, 249075, 259038, 263250, 266500, 276750, 287820, 298890, 315900, 319800, 332100, 345384, 351000, 359775, 364500, 369000, 379080, 388557, 394875, 398520, 399750, 415125, 431730, 473850, 479700, 498150, 518076, 526500, 533000, 553500, 575640, 597780, 599625, 631800, 647595, 664200, 719550, 729000, 747225, 777114, 789750, 799500, 830250, 863460, 947700, 959400, 996300, 1036152, 1053000, 1079325, 1107000, 1184625, 1195560, 1199250, 1245375, 1295190, 1439100, 1494450, 1554228, 1579500, 1599000, 1660500, 1726920, 1798875, 1895400, 1942785, 1992600, 2158650, 2369250, 2398500, 2490750, 2590380, 2878200, 2988900, 3108456, 3159000, 3237975, 3321000, 3597750, 3736125, 3885570, 4317300, 4738500, 4797000, 4981500, 5180760, 5396625, 5977800, 6475950, 7195500, 7472250, 7771140, 8634600, 9477000, 9713925, 9963000, 10793250, 12951900, 14391000, 14944500, 15542280, 16189875, 19427850, 21586500, 25903800, 29889000, 32379750, 38855700, 43173000, 48569625, 64759500, 77711400, 97139250, 129519000, 194278500, 388557000]

約数ペア:

[(1, 388557000), (2, 194278500), (3, 129519000), (4, 97139250), (5, 77711400), (6, 64759500), (8, 48569625), (9, 43173000), (10, 38855700), (12, 32379750), (13, 29889000), (15, 25903800), (18, 21586500), (20, 19427850), (24, 16189875), (25, 15542280), (26, 14944500), (27, 14391000), (30, 12951900), (36, 10793250), (39, 9963000), (40, 9713925), (41, 9477000), (45, 8634600), (50, 7771140), (52, 7472250), (54, 7195500), (60, 6475950), (65, 5977800), (72, 5396625), (75, 5180760), (78, 4981500), (81, 4797000), (82, 4738500), (90, 4317300), (100, 3885570), (104, 3736125), (108, 3597750), (117, 3321000), (120, 3237975), (123, 3159000), (125, 3108456), (130, 2988900), (135, 2878200), (150, 2590380), (156, 2490750), (162, 2398500), (164, 2369250), (180, 2158650), (195, 1992600), (200, 1942785), (205, 1895400), (216, 1798875), (225, 1726920), (234, 1660500), (243, 1599000), (246, 1579500), (250, 1554228), (260, 1494450), (270, 1439100), (300, 1295190), (312, 1245375), (324, 1199250), (325, 1195560), (328, 1184625), (351, 1107000), (360, 1079325), (369, 1053000), (375, 1036152), (390, 996300), (405, 959400), (410, 947700), (450, 863460), (468, 830250), (486, 799500), (492, 789750), (500, 777114), (520, 747225), (533, 729000), (540, 719550), (585, 664200), (600, 647595), (615, 631800), (648, 599625), (650, 597780), (675, 575640), (702, 553500), (729, 533000), (738, 526500), (750, 518076), (780, 498150), (810, 479700), (820, 473850), (900, 431730), (936, 415125), (972, 399750), (975, 398520), (984, 394875), (1000, 388557), (1025, 379080), (1053, 369000), (1066, 364500), (1080, 359775), (1107, 351000), (1125, 345384), (1170, 332100), (1215, 319800), (1230, 315900), (1300, 298890), (1350, 287820), (1404, 276750), (1458, 266500), (1476, 263250), (1500, 259038), (1560, 249075), (1599, 243000), (1620, 239850), (1625, 239112), (1640, 236925), (1755, 221400), (1800, 215865), (1845, 210600), (1944, 199875), (1950, 199260), (2025, 191880), (2050, 189540), (2106, 184500), (2132, 182250), (2214, 175500), (2250, 172692), (2340, 166050), (2430, 159900), (2460, 157950), (2600, 149445), (2665, 145800), (2700, 143910), (2808, 138375), (2916, 133250), (2925, 132840), (2952, 131625), (3000, 129519), (3075, 126360), (3159, 123000), (3198, 121500), (3240, 119925), (3250, 119556), (3321, 117000), (3375, 115128), (3510, 110700), (3645, 106600), (3690, 105300), (3900, 99630), (4050, 95940), (4100, 94770), (4212, 92250), (4264, 91125), (4428, 87750), (4500, 86346), (4680, 83025), (4797, 81000), (4860, 79950), (4875, 79704), (4920, 78975), (5125, 75816), (5265, 73800), (5330, 72900), (5400, 71955), (5535, 70200), (5832, 66625), (5850, 66420), (6075, 63960), (6150, 63180), (6318, 61500), (6396, 60750), (6500, 59778), (6642, 58500), (6750, 57564), (7020, 55350), (7290, 53300), (7380, 52650), (7800, 49815), (7995, 48600), (8100, 47970), (8200, 47385), (8424, 46125), (8775, 44280), (8856, 43875), (9000, 43173), (9225, 42120), (9477, 41000), (9594, 40500), (9720, 39975), (9750, 39852), (9963, 39000), (10125, 38376), (10250, 37908), (10530, 36900), (10660, 36450), (11070, 35100), (11700, 33210), (12150, 31980), (12300, 31590), (12636, 30750), (12792, 30375), (13000, 29889), (13284, 29250), (13325, 29160), (13500, 28782), (14040, 27675), (14391, 27000), (14580, 26650), (14625, 26568), (14760, 26325), (15375, 25272), (15795, 24600), (15990, 24300), (16200, 23985), (16605, 23400), (17550, 22140), (18225, 21320), (18450, 21060), (18954, 20500), (19188, 20250), (19500, 19926)]