1379300280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{3089}}^1$

素因数の和:3225

約数の個数: 96

約数和(自身を含む): 4208209200

約数和(自身を除く): 2828908920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3089, 3660, 3721, 6178, 7320, 7442, 9267, 11163, 12356, 14884, 15445, 18534, 18605, 22326, 24712, 29768, 30890, 37068, 37210, 44652, 46335, 55815, 61780, 74136, 74420, 89304, 92670, 111630, 123560, 148840, 185340, 188429, 223260, 370680, 376858, 446520, 565287, 753716, 942145, 1130574, 1507432, 1884290, 2261148, 2826435, 3768580, 4522296, 5652870, 7537160, 11305740, 11494169, 22611480, 22988338, 34482507, 45976676, 57470845, 68965014, 91953352, 114941690, 137930028, 172412535, 229883380, 275860056, 344825070, 459766760, 689650140, 1379300280]

約数ペア:

[(1, 1379300280), (2, 689650140), (3, 459766760), (4, 344825070), (5, 275860056), (6, 229883380), (8, 172412535), (10, 137930028), (12, 114941690), (15, 91953352), (20, 68965014), (24, 57470845), (30, 45976676), (40, 34482507), (60, 22988338), (61, 22611480), (120, 11494169), (122, 11305740), (183, 7537160), (244, 5652870), (305, 4522296), (366, 3768580), (488, 2826435), (610, 2261148), (732, 1884290), (915, 1507432), (1220, 1130574), (1464, 942145), (1830, 753716), (2440, 565287), (3089, 446520), (3660, 376858), (3721, 370680), (6178, 223260), (7320, 188429), (7442, 185340), (9267, 148840), (11163, 123560), (12356, 111630), (14884, 92670), (15445, 89304), (18534, 74420), (18605, 74136), (22326, 61780), (24712, 55815), (29768, 46335), (30890, 44652), (37068, 37210)]