298243680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2399}}^1$

素因数の和:2461

約数の個数: 192

約数和(自身を含む): 1103155200

約数和(自身を除く): 804911520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 210, 222, 224, 240, 259, 280, 296, 336, 370, 420, 444, 480, 518, 555, 560, 592, 672, 740, 777, 840, 888, 1036, 1110, 1120, 1184, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2399, 2590, 2960, 3108, 3360, 3552, 3885, 4144, 4440, 4798, 5180, 5920, 6216, 7197, 7770, 8288, 8880, 9596, 10360, 11995, 12432, 14394, 15540, 16793, 17760, 19192, 20720, 23990, 24864, 28788, 31080, 33586, 35985, 38384, 41440, 47980, 50379, 57576, 62160, 67172, 71970, 76768, 83965, 88763, 95960, 100758, 115152, 124320, 134344, 143940, 167930, 177526, 191920, 201516, 230304, 251895, 266289, 268688, 287880, 335860, 355052, 383840, 403032, 443815, 503790, 532578, 537376, 575760, 621341, 671720, 710104, 806064, 887630, 1007580, 1065156, 1151520, 1242682, 1331445, 1343440, 1420208, 1612128, 1775260, 1864023, 2015160, 2130312, 2485364, 2662890, 2686880, 2840416, 3106705, 3550520, 3728046, 4030320, 4260624, 4970728, 5325780, 6213410, 7101040, 7456092, 8060640, 8521248, 9320115, 9941456, 10651560, 12426820, 14202080, 14912184, 18640230, 19882912, 21303120, 24853640, 29824368, 37280460, 42606240, 49707280, 59648736, 74560920, 99414560, 149121840, 298243680]

約数ペア:

[(1, 298243680), (2, 149121840), (3, 99414560), (4, 74560920), (5, 59648736), (6, 49707280), (7, 42606240), (8, 37280460), (10, 29824368), (12, 24853640), (14, 21303120), (15, 19882912), (16, 18640230), (20, 14912184), (21, 14202080), (24, 12426820), (28, 10651560), (30, 9941456), (32, 9320115), (35, 8521248), (37, 8060640), (40, 7456092), (42, 7101040), (48, 6213410), (56, 5325780), (60, 4970728), (70, 4260624), (74, 4030320), (80, 3728046), (84, 3550520), (96, 3106705), (105, 2840416), (111, 2686880), (112, 2662890), (120, 2485364), (140, 2130312), (148, 2015160), (160, 1864023), (168, 1775260), (185, 1612128), (210, 1420208), (222, 1343440), (224, 1331445), (240, 1242682), (259, 1151520), (280, 1065156), (296, 1007580), (336, 887630), (370, 806064), (420, 710104), (444, 671720), (480, 621341), (518, 575760), (555, 537376), (560, 532578), (592, 503790), (672, 443815), (740, 403032), (777, 383840), (840, 355052), (888, 335860), (1036, 287880), (1110, 268688), (1120, 266289), (1184, 251895), (1295, 230304), (1480, 201516), (1554, 191920), (1680, 177526), (1776, 167930), (2072, 143940), (2220, 134344), (2399, 124320), (2590, 115152), (2960, 100758), (3108, 95960), (3360, 88763), (3552, 83965), (3885, 76768), (4144, 71970), (4440, 67172), (4798, 62160), (5180, 57576), (5920, 50379), (6216, 47980), (7197, 41440), (7770, 38384), (8288, 35985), (8880, 33586), (9596, 31080), (10360, 28788), (11995, 24864), (12432, 23990), (14394, 20720), (15540, 19192), (16793, 17760)]