145047240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10331}}^1$

素因数の和:10364

約数の個数: 128

約数和(自身を含む): 520732800

約数和(自身を除く): 375685560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 10331, 14040, 20662, 30993, 41324, 51655, 61986, 82648, 92979, 103310, 123972, 134303, 154965, 185958, 206620, 247944, 268606, 278937, 309930, 371916, 402909, 413240, 464895, 537212, 557874, 619860, 671515, 743832, 805818, 929790, 1074424, 1115748, 1208727, 1239720, 1343030, 1394685, 1611636, 1859580, 2014545, 2231496, 2417454, 2686060, 2789370, 3223272, 3626181, 3719160, 4029090, 4834908, 5372120, 5578740, 6043635, 7252362, 8058180, 9669816, 11157480, 12087270, 14504724, 16116360, 18130905, 24174540, 29009448, 36261810, 48349080, 72523620, 145047240]

約数ペア:

[(1, 145047240), (2, 72523620), (3, 48349080), (4, 36261810), (5, 29009448), (6, 24174540), (8, 18130905), (9, 16116360), (10, 14504724), (12, 12087270), (13, 11157480), (15, 9669816), (18, 8058180), (20, 7252362), (24, 6043635), (26, 5578740), (27, 5372120), (30, 4834908), (36, 4029090), (39, 3719160), (40, 3626181), (45, 3223272), (52, 2789370), (54, 2686060), (60, 2417454), (65, 2231496), (72, 2014545), (78, 1859580), (90, 1611636), (104, 1394685), (108, 1343030), (117, 1239720), (120, 1208727), (130, 1115748), (135, 1074424), (156, 929790), (180, 805818), (195, 743832), (216, 671515), (234, 619860), (260, 557874), (270, 537212), (312, 464895), (351, 413240), (360, 402909), (390, 371916), (468, 309930), (520, 278937), (540, 268606), (585, 247944), (702, 206620), (780, 185958), (936, 154965), (1080, 134303), (1170, 123972), (1404, 103310), (1560, 92979), (1755, 82648), (2340, 61986), (2808, 51655), (3510, 41324), (4680, 30993), (7020, 20662), (10331, 14040)]