1966120800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3163}}^1$

素因数の和:3230

約数の個数: 288

約数和(自身を含む): 7514019072

約数和(自身を除く): 5547898272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 37, 40, 42, 48, 50, 56, 60, 70, 74, 75, 80, 84, 96, 100, 105, 111, 112, 120, 140, 148, 150, 160, 168, 175, 185, 200, 210, 222, 224, 240, 259, 280, 296, 300, 336, 350, 370, 400, 420, 444, 480, 518, 525, 555, 560, 592, 600, 672, 700, 740, 777, 800, 840, 888, 925, 1036, 1050, 1110, 1120, 1184, 1200, 1295, 1400, 1480, 1554, 1680, 1776, 1850, 2072, 2100, 2220, 2400, 2590, 2775, 2800, 2960, 3108, 3163, 3360, 3552, 3700, 3885, 4144, 4200, 4440, 5180, 5550, 5600, 5920, 6216, 6326, 6475, 7400, 7770, 8288, 8400, 8880, 9489, 10360, 11100, 12432, 12652, 12950, 14800, 15540, 15815, 16800, 17760, 18978, 19425, 20720, 22141, 22200, 24864, 25304, 25900, 29600, 31080, 31630, 37956, 38850, 41440, 44282, 44400, 47445, 50608, 51800, 62160, 63260, 66423, 75912, 77700, 79075, 88564, 88800, 94890, 101216, 103600, 110705, 117031, 124320, 126520, 132846, 151824, 155400, 158150, 177128, 189780, 207200, 221410, 234062, 237225, 253040, 265692, 303648, 310800, 316300, 332115, 351093, 354256, 379560, 442820, 468124, 474450, 506080, 531384, 553525, 585155, 621600, 632600, 664230, 702186, 708512, 759120, 819217, 885640, 936248, 948900, 1062768, 1107050, 1170310, 1265200, 1328460, 1404372, 1518240, 1638434, 1660575, 1755465, 1771280, 1872496, 1897800, 2125536, 2214100, 2340620, 2457651, 2530400, 2656920, 2808744, 2925775, 3276868, 3321150, 3510930, 3542560, 3744992, 3795600, 4096085, 4428200, 4681240, 4915302, 5313840, 5617488, 5851550, 6553736, 6642300, 7021860, 7591200, 8192170, 8777325, 8856400, 9362480, 9830604, 10627680, 11234976, 11703100, 12288255, 13107472, 13284600, 14043720, 16384340, 17554650, 17712800, 18724960, 19661208, 20480425, 23406200, 24576510, 26214944, 26569200, 28087440, 32768680, 35109300, 39322416, 40960850, 46812400, 49153020, 53138400, 56174880, 61441275, 65537360, 70218600, 78644832, 81921700, 93624800, 98306040, 122882550, 131074720, 140437200, 163843400, 196612080, 245765100, 280874400, 327686800, 393224160, 491530200, 655373600, 983060400, 1966120800]

約数ペア:

[(1, 1966120800), (2, 983060400), (3, 655373600), (4, 491530200), (5, 393224160), (6, 327686800), (7, 280874400), (8, 245765100), (10, 196612080), (12, 163843400), (14, 140437200), (15, 131074720), (16, 122882550), (20, 98306040), (21, 93624800), (24, 81921700), (25, 78644832), (28, 70218600), (30, 65537360), (32, 61441275), (35, 56174880), (37, 53138400), (40, 49153020), (42, 46812400), (48, 40960850), (50, 39322416), (56, 35109300), (60, 32768680), (70, 28087440), (74, 26569200), (75, 26214944), (80, 24576510), (84, 23406200), (96, 20480425), (100, 19661208), (105, 18724960), (111, 17712800), (112, 17554650), (120, 16384340), (140, 14043720), (148, 13284600), (150, 13107472), (160, 12288255), (168, 11703100), (175, 11234976), (185, 10627680), (200, 9830604), (210, 9362480), (222, 8856400), (224, 8777325), (240, 8192170), (259, 7591200), (280, 7021860), (296, 6642300), (300, 6553736), (336, 5851550), (350, 5617488), (370, 5313840), (400, 4915302), (420, 4681240), (444, 4428200), (480, 4096085), (518, 3795600), (525, 3744992), (555, 3542560), (560, 3510930), (592, 3321150), (600, 3276868), (672, 2925775), (700, 2808744), (740, 2656920), (777, 2530400), (800, 2457651), (840, 2340620), (888, 2214100), (925, 2125536), (1036, 1897800), (1050, 1872496), (1110, 1771280), (1120, 1755465), (1184, 1660575), (1200, 1638434), (1295, 1518240), (1400, 1404372), (1480, 1328460), (1554, 1265200), (1680, 1170310), (1776, 1107050), (1850, 1062768), (2072, 948900), (2100, 936248), (2220, 885640), (2400, 819217), (2590, 759120), (2775, 708512), (2800, 702186), (2960, 664230), (3108, 632600), (3163, 621600), (3360, 585155), (3552, 553525), (3700, 531384), (3885, 506080), (4144, 474450), (4200, 468124), (4440, 442820), (5180, 379560), (5550, 354256), (5600, 351093), (5920, 332115), (6216, 316300), (6326, 310800), (6475, 303648), (7400, 265692), (7770, 253040), (8288, 237225), (8400, 234062), (8880, 221410), (9489, 207200), (10360, 189780), (11100, 177128), (12432, 158150), (12652, 155400), (12950, 151824), (14800, 132846), (15540, 126520), (15815, 124320), (16800, 117031), (17760, 110705), (18978, 103600), (19425, 101216), (20720, 94890), (22141, 88800), (22200, 88564), (24864, 79075), (25304, 77700), (25900, 75912), (29600, 66423), (31080, 63260), (31630, 62160), (37956, 51800), (38850, 50608), (41440, 47445), (44282, 44400)]