7377252120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{975827}}^1$

素因数の和:975854

約数の個数: 128

約数和(自身を含む): 28103846400

約数和(自身を除く): 20726594280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 975827, 1951654, 2927481, 3903308, 4879135, 5854962, 6830789, 7806616, 8782443, 9758270, 11709924, 13661578, 14637405, 17564886, 19516540, 20492367, 23419848, 26347329, 27323156, 29274810, 34153945, 35129772, 39033080, 40984734, 43912215, 52694658, 54646312, 58549620, 61477101, 68307890, 70259544, 81969468, 87824430, 102461835, 105389316, 117099240, 122954202, 131736645, 136615780, 163938936, 175648860, 184431303, 204923670, 210778632, 245908404, 263473290, 273231560, 307385505, 351297720, 368862606, 409847340, 491816808, 526946580, 614771010, 737725212, 819694680, 922156515, 1053893160, 1229542020, 1475450424, 1844313030, 2459084040, 3688626060, 7377252120]

約数ペア:

[(1, 7377252120), (2, 3688626060), (3, 2459084040), (4, 1844313030), (5, 1475450424), (6, 1229542020), (7, 1053893160), (8, 922156515), (9, 819694680), (10, 737725212), (12, 614771010), (14, 526946580), (15, 491816808), (18, 409847340), (20, 368862606), (21, 351297720), (24, 307385505), (27, 273231560), (28, 263473290), (30, 245908404), (35, 210778632), (36, 204923670), (40, 184431303), (42, 175648860), (45, 163938936), (54, 136615780), (56, 131736645), (60, 122954202), (63, 117099240), (70, 105389316), (72, 102461835), (84, 87824430), (90, 81969468), (105, 70259544), (108, 68307890), (120, 61477101), (126, 58549620), (135, 54646312), (140, 52694658), (168, 43912215), (180, 40984734), (189, 39033080), (210, 35129772), (216, 34153945), (252, 29274810), (270, 27323156), (280, 26347329), (315, 23419848), (360, 20492367), (378, 19516540), (420, 17564886), (504, 14637405), (540, 13661578), (630, 11709924), (756, 9758270), (840, 8782443), (945, 7806616), (1080, 6830789), (1260, 5854962), (1512, 4879135), (1890, 3903308), (2520, 2927481), (3780, 1951654), (7560, 975827)]