8032772280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{5303}}^1$

素因数の和:6301

約数の個数: 128

約数和(自身を含む): 25983659520

約数和(自身を除く): 17950887240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 971, 1560, 1942, 2913, 3884, 4855, 5303, 5826, 7768, 9710, 10606, 11652, 12623, 14565, 15909, 19420, 21212, 23304, 25246, 26515, 29130, 31818, 37869, 38840, 42424, 50492, 53030, 58260, 63115, 63636, 68939, 75738, 79545, 100984, 106060, 116520, 126230, 127272, 137878, 151476, 159090, 189345, 206817, 212120, 252460, 275756, 302952, 318180, 344695, 378690, 413634, 504920, 551512, 636360, 689390, 757380, 827268, 1034085, 1378780, 1514760, 1654536, 2068170, 2757560, 4136340, 5149213, 8272680, 10298426, 15447639, 20596852, 25746065, 30895278, 41193704, 51492130, 61790556, 66939769, 77238195, 102984260, 123581112, 133879538, 154476390, 200819307, 205968520, 267759076, 308952780, 334698845, 401638614, 535518152, 617905560, 669397690, 803277228, 1004096535, 1338795380, 1606554456, 2008193070, 2677590760, 4016386140, 8032772280]

約数ペア:

[(1, 8032772280), (2, 4016386140), (3, 2677590760), (4, 2008193070), (5, 1606554456), (6, 1338795380), (8, 1004096535), (10, 803277228), (12, 669397690), (13, 617905560), (15, 535518152), (20, 401638614), (24, 334698845), (26, 308952780), (30, 267759076), (39, 205968520), (40, 200819307), (52, 154476390), (60, 133879538), (65, 123581112), (78, 102984260), (104, 77238195), (120, 66939769), (130, 61790556), (156, 51492130), (195, 41193704), (260, 30895278), (312, 25746065), (390, 20596852), (520, 15447639), (780, 10298426), (971, 8272680), (1560, 5149213), (1942, 4136340), (2913, 2757560), (3884, 2068170), (4855, 1654536), (5303, 1514760), (5826, 1378780), (7768, 1034085), (9710, 827268), (10606, 757380), (11652, 689390), (12623, 636360), (14565, 551512), (15909, 504920), (19420, 413634), (21212, 378690), (23304, 344695), (25246, 318180), (26515, 302952), (29130, 275756), (31818, 252460), (37869, 212120), (38840, 206817), (42424, 189345), (50492, 159090), (53030, 151476), (58260, 137878), (63115, 127272), (63636, 126230), (68939, 116520), (75738, 106060), (79545, 100984)]