258972000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{3083}}^1$

素因数の和:3118

約数の個数: 192

約数和(自身を含む): 969905664

約数和(自身を除く): 710933664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 200, 210, 224, 240, 250, 280, 300, 336, 350, 375, 400, 420, 480, 500, 525, 560, 600, 672, 700, 750, 800, 840, 875, 1000, 1050, 1120, 1200, 1400, 1500, 1680, 1750, 2000, 2100, 2400, 2625, 2800, 3000, 3083, 3360, 3500, 4000, 4200, 5250, 5600, 6000, 6166, 7000, 8400, 9249, 10500, 12000, 12332, 14000, 15415, 16800, 18498, 21000, 21581, 24664, 28000, 30830, 36996, 42000, 43162, 46245, 49328, 61660, 64743, 73992, 77075, 84000, 86324, 92490, 98656, 107905, 123320, 129486, 147984, 154150, 172648, 184980, 215810, 231225, 246640, 258972, 295968, 308300, 323715, 345296, 369960, 385375, 431620, 462450, 493280, 517944, 539525, 616600, 647430, 690592, 739920, 770750, 863240, 924900, 1035888, 1079050, 1156125, 1233200, 1294860, 1479840, 1541500, 1618575, 1726480, 1849800, 2071776, 2158100, 2312250, 2466400, 2589720, 2697625, 3083000, 3237150, 3452960, 3699600, 4316200, 4624500, 5179440, 5395250, 6166000, 6474300, 7399200, 8092875, 8632400, 9249000, 10358880, 10790500, 12332000, 12948600, 16185750, 17264800, 18498000, 21581000, 25897200, 32371500, 36996000, 43162000, 51794400, 64743000, 86324000, 129486000, 258972000]

約数ペア:

[(1, 258972000), (2, 129486000), (3, 86324000), (4, 64743000), (5, 51794400), (6, 43162000), (7, 36996000), (8, 32371500), (10, 25897200), (12, 21581000), (14, 18498000), (15, 17264800), (16, 16185750), (20, 12948600), (21, 12332000), (24, 10790500), (25, 10358880), (28, 9249000), (30, 8632400), (32, 8092875), (35, 7399200), (40, 6474300), (42, 6166000), (48, 5395250), (50, 5179440), (56, 4624500), (60, 4316200), (70, 3699600), (75, 3452960), (80, 3237150), (84, 3083000), (96, 2697625), (100, 2589720), (105, 2466400), (112, 2312250), (120, 2158100), (125, 2071776), (140, 1849800), (150, 1726480), (160, 1618575), (168, 1541500), (175, 1479840), (200, 1294860), (210, 1233200), (224, 1156125), (240, 1079050), (250, 1035888), (280, 924900), (300, 863240), (336, 770750), (350, 739920), (375, 690592), (400, 647430), (420, 616600), (480, 539525), (500, 517944), (525, 493280), (560, 462450), (600, 431620), (672, 385375), (700, 369960), (750, 345296), (800, 323715), (840, 308300), (875, 295968), (1000, 258972), (1050, 246640), (1120, 231225), (1200, 215810), (1400, 184980), (1500, 172648), (1680, 154150), (1750, 147984), (2000, 129486), (2100, 123320), (2400, 107905), (2625, 98656), (2800, 92490), (3000, 86324), (3083, 84000), (3360, 77075), (3500, 73992), (4000, 64743), (4200, 61660), (5250, 49328), (5600, 46245), (6000, 43162), (6166, 42000), (7000, 36996), (8400, 30830), (9249, 28000), (10500, 24664), (12000, 21581), (12332, 21000), (14000, 18498), (15415, 16800)]