145790280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:362

約数の個数: 192

約数和(自身を含む): 502407360

約数和(自身を除く): 356617080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 81, 90, 106, 108, 120, 135, 159, 162, 180, 212, 216, 243, 265, 270, 283, 318, 324, 360, 405, 424, 477, 486, 530, 540, 566, 636, 648, 795, 810, 849, 954, 972, 1060, 1080, 1132, 1215, 1272, 1415, 1431, 1590, 1620, 1698, 1908, 1944, 2120, 2264, 2385, 2430, 2547, 2830, 2862, 3180, 3240, 3396, 3816, 4245, 4293, 4770, 4860, 5094, 5660, 5724, 6360, 6792, 7155, 7641, 8490, 8586, 9540, 9720, 10188, 11320, 11448, 12735, 12879, 14310, 14999, 15282, 16980, 17172, 19080, 20376, 21465, 22923, 25470, 25758, 28620, 29998, 30564, 33960, 34344, 38205, 42930, 44997, 45846, 50940, 51516, 57240, 59996, 61128, 64395, 68769, 74995, 76410, 85860, 89994, 91692, 101880, 103032, 114615, 119992, 128790, 134991, 137538, 149990, 152820, 171720, 179988, 183384, 224985, 229230, 257580, 269982, 275076, 299980, 305640, 343845, 359976, 404973, 449970, 458460, 515160, 539964, 550152, 599960, 674955, 687690, 809946, 899940, 916920, 1079928, 1214919, 1349910, 1375380, 1619892, 1799880, 2024865, 2429838, 2699820, 2750760, 3239784, 3644757, 4049730, 4859676, 5399640, 6074595, 7289514, 8099460, 9719352, 12149190, 14579028, 16198920, 18223785, 24298380, 29158056, 36447570, 48596760, 72895140, 145790280]

約数ペア:

[(1, 145790280), (2, 72895140), (3, 48596760), (4, 36447570), (5, 29158056), (6, 24298380), (8, 18223785), (9, 16198920), (10, 14579028), (12, 12149190), (15, 9719352), (18, 8099460), (20, 7289514), (24, 6074595), (27, 5399640), (30, 4859676), (36, 4049730), (40, 3644757), (45, 3239784), (53, 2750760), (54, 2699820), (60, 2429838), (72, 2024865), (81, 1799880), (90, 1619892), (106, 1375380), (108, 1349910), (120, 1214919), (135, 1079928), (159, 916920), (162, 899940), (180, 809946), (212, 687690), (216, 674955), (243, 599960), (265, 550152), (270, 539964), (283, 515160), (318, 458460), (324, 449970), (360, 404973), (405, 359976), (424, 343845), (477, 305640), (486, 299980), (530, 275076), (540, 269982), (566, 257580), (636, 229230), (648, 224985), (795, 183384), (810, 179988), (849, 171720), (954, 152820), (972, 149990), (1060, 137538), (1080, 134991), (1132, 128790), (1215, 119992), (1272, 114615), (1415, 103032), (1431, 101880), (1590, 91692), (1620, 89994), (1698, 85860), (1908, 76410), (1944, 74995), (2120, 68769), (2264, 64395), (2385, 61128), (2430, 59996), (2547, 57240), (2830, 51516), (2862, 50940), (3180, 45846), (3240, 44997), (3396, 42930), (3816, 38205), (4245, 34344), (4293, 33960), (4770, 30564), (4860, 29998), (5094, 28620), (5660, 25758), (5724, 25470), (6360, 22923), (6792, 21465), (7155, 20376), (7641, 19080), (8490, 17172), (8586, 16980), (9540, 15282), (9720, 14999), (10188, 14310), (11320, 12879), (11448, 12735)]