162853560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:886

約数の個数: 192

約数和(自身を含む): 577044000

約数和(自身を除く): 414190440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 57, 58, 60, 72, 76, 87, 90, 95, 114, 116, 120, 145, 152, 171, 174, 180, 190, 228, 232, 261, 285, 290, 342, 348, 360, 380, 435, 456, 522, 551, 570, 580, 684, 696, 760, 821, 855, 870, 1044, 1102, 1140, 1160, 1305, 1368, 1642, 1653, 1710, 1740, 2088, 2204, 2280, 2463, 2610, 2755, 3284, 3306, 3420, 3480, 4105, 4408, 4926, 4959, 5220, 5510, 6568, 6612, 6840, 7389, 8210, 8265, 9852, 9918, 10440, 11020, 12315, 13224, 14778, 15599, 16420, 16530, 19704, 19836, 22040, 23809, 24630, 24795, 29556, 31198, 32840, 33060, 36945, 39672, 46797, 47618, 49260, 49590, 59112, 62396, 66120, 71427, 73890, 77995, 93594, 95236, 98520, 99180, 119045, 124792, 140391, 142854, 147780, 155990, 187188, 190472, 198360, 214281, 233985, 238090, 280782, 285708, 295560, 311980, 357135, 374376, 428562, 452371, 467970, 476180, 561564, 571416, 623960, 701955, 714270, 857124, 904742, 935940, 952360, 1071405, 1123128, 1357113, 1403910, 1428540, 1714248, 1809484, 1871880, 2142810, 2261855, 2714226, 2807820, 2857080, 3618968, 4071339, 4285620, 4523710, 5428452, 5615640, 6785565, 8142678, 8571240, 9047420, 10856904, 13571130, 16285356, 18094840, 20356695, 27142260, 32570712, 40713390, 54284520, 81426780, 162853560]

約数ペア:

[(1, 162853560), (2, 81426780), (3, 54284520), (4, 40713390), (5, 32570712), (6, 27142260), (8, 20356695), (9, 18094840), (10, 16285356), (12, 13571130), (15, 10856904), (18, 9047420), (19, 8571240), (20, 8142678), (24, 6785565), (29, 5615640), (30, 5428452), (36, 4523710), (38, 4285620), (40, 4071339), (45, 3618968), (57, 2857080), (58, 2807820), (60, 2714226), (72, 2261855), (76, 2142810), (87, 1871880), (90, 1809484), (95, 1714248), (114, 1428540), (116, 1403910), (120, 1357113), (145, 1123128), (152, 1071405), (171, 952360), (174, 935940), (180, 904742), (190, 857124), (228, 714270), (232, 701955), (261, 623960), (285, 571416), (290, 561564), (342, 476180), (348, 467970), (360, 452371), (380, 428562), (435, 374376), (456, 357135), (522, 311980), (551, 295560), (570, 285708), (580, 280782), (684, 238090), (696, 233985), (760, 214281), (821, 198360), (855, 190472), (870, 187188), (1044, 155990), (1102, 147780), (1140, 142854), (1160, 140391), (1305, 124792), (1368, 119045), (1642, 99180), (1653, 98520), (1710, 95236), (1740, 93594), (2088, 77995), (2204, 73890), (2280, 71427), (2463, 66120), (2610, 62396), (2755, 59112), (3284, 49590), (3306, 49260), (3420, 47618), (3480, 46797), (4105, 39672), (4408, 36945), (4926, 33060), (4959, 32840), (5220, 31198), (5510, 29556), (6568, 24795), (6612, 24630), (6840, 23809), (7389, 22040), (8210, 19836), (8265, 19704), (9852, 16530), (9918, 16420), (10440, 15599), (11020, 14778), (12315, 13224)]