329293560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{144427}}^1$

素因数の和:144460

約数の個数: 64

約数和(自身を含む): 1039881600

約数和(自身を除く): 710588040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 144427, 288854, 433281, 577708, 722135, 866562, 1155416, 1444270, 1733124, 2166405, 2744113, 2888540, 3466248, 4332810, 5488226, 5777080, 8232339, 8665620, 10976452, 13720565, 16464678, 17331240, 21952904, 27441130, 32929356, 41161695, 54882260, 65858712, 82323390, 109764520, 164646780, 329293560]

約数ペア:

[(1, 329293560), (2, 164646780), (3, 109764520), (4, 82323390), (5, 65858712), (6, 54882260), (8, 41161695), (10, 32929356), (12, 27441130), (15, 21952904), (19, 17331240), (20, 16464678), (24, 13720565), (30, 10976452), (38, 8665620), (40, 8232339), (57, 5777080), (60, 5488226), (76, 4332810), (95, 3466248), (114, 2888540), (120, 2744113), (152, 2166405), (190, 1733124), (228, 1444270), (285, 1155416), (380, 866562), (456, 722135), (570, 577708), (760, 433281), (1140, 288854), (2280, 144427)]