143029320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4153}}^1$

素因数の和:4215

約数の個数: 128

約数和(自身を含む): 502467840

約数和(自身を除く): 359438520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2460, 2870, 3444, 4153, 4305, 4920, 5740, 6888, 8306, 8610, 11480, 12459, 16612, 17220, 20765, 24918, 29071, 33224, 34440, 41530, 49836, 58142, 62295, 83060, 87213, 99672, 116284, 124590, 145355, 166120, 170273, 174426, 232568, 249180, 290710, 340546, 348852, 436065, 498360, 510819, 581420, 681092, 697704, 851365, 872130, 1021638, 1162840, 1191911, 1362184, 1702730, 1744260, 2043276, 2383822, 2554095, 3405460, 3488520, 3575733, 4086552, 4767644, 5108190, 5959555, 6810920, 7151466, 9535288, 10216380, 11919110, 14302932, 17878665, 20432760, 23838220, 28605864, 35757330, 47676440, 71514660, 143029320]

約数ペア:

[(1, 143029320), (2, 71514660), (3, 47676440), (4, 35757330), (5, 28605864), (6, 23838220), (7, 20432760), (8, 17878665), (10, 14302932), (12, 11919110), (14, 10216380), (15, 9535288), (20, 7151466), (21, 6810920), (24, 5959555), (28, 5108190), (30, 4767644), (35, 4086552), (40, 3575733), (41, 3488520), (42, 3405460), (56, 2554095), (60, 2383822), (70, 2043276), (82, 1744260), (84, 1702730), (105, 1362184), (120, 1191911), (123, 1162840), (140, 1021638), (164, 872130), (168, 851365), (205, 697704), (210, 681092), (246, 581420), (280, 510819), (287, 498360), (328, 436065), (410, 348852), (420, 340546), (492, 290710), (574, 249180), (615, 232568), (820, 174426), (840, 170273), (861, 166120), (984, 145355), (1148, 124590), (1230, 116284), (1435, 99672), (1640, 87213), (1722, 83060), (2296, 62295), (2460, 58142), (2870, 49836), (3444, 41530), (4153, 34440), (4305, 33224), (4920, 29071), (5740, 24918), (6888, 20765), (8306, 17220), (8610, 16612), (11480, 12459)]