154875240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3677}}^1$

素因数の和:3713

約数の個数: 160

約数和(自身を含む): 560747880

約数和(自身を除く): 405872640

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, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 3677, 4212, 4680, 5265, 7020, 7354, 8424, 10530, 11031, 14040, 14708, 18385, 21060, 22062, 29416, 33093, 36770, 42120, 44124, 47801, 55155, 66186, 73540, 88248, 95602, 99279, 110310, 132372, 143403, 147080, 165465, 191204, 198558, 220620, 239005, 264744, 286806, 297837, 330930, 382408, 397116, 430209, 441240, 478010, 496395, 573612, 595674, 661860, 717015, 794232, 860418, 956020, 992790, 1147224, 1191348, 1290627, 1323720, 1434030, 1489185, 1720836, 1912040, 1985580, 2151045, 2382696, 2581254, 2868060, 2978370, 3441672, 3871881, 3971160, 4302090, 5162508, 5736120, 5956740, 6453135, 7743762, 8604180, 10325016, 11913480, 12906270, 15487524, 17208360, 19359405, 25812540, 30975048, 38718810, 51625080, 77437620, 154875240]

約数ペア:

[(1, 154875240), (2, 77437620), (3, 51625080), (4, 38718810), (5, 30975048), (6, 25812540), (8, 19359405), (9, 17208360), (10, 15487524), (12, 12906270), (13, 11913480), (15, 10325016), (18, 8604180), (20, 7743762), (24, 6453135), (26, 5956740), (27, 5736120), (30, 5162508), (36, 4302090), (39, 3971160), (40, 3871881), (45, 3441672), (52, 2978370), (54, 2868060), (60, 2581254), (65, 2382696), (72, 2151045), (78, 1985580), (81, 1912040), (90, 1720836), (104, 1489185), (108, 1434030), (117, 1323720), (120, 1290627), (130, 1191348), (135, 1147224), (156, 992790), (162, 956020), (180, 860418), (195, 794232), (216, 717015), (234, 661860), (260, 595674), (270, 573612), (312, 496395), (324, 478010), (351, 441240), (360, 430209), (390, 397116), (405, 382408), (468, 330930), (520, 297837), (540, 286806), (585, 264744), (648, 239005), (702, 220620), (780, 198558), (810, 191204), (936, 165465), (1053, 147080), (1080, 143403), (1170, 132372), (1404, 110310), (1560, 99279), (1620, 95602), (1755, 88248), (2106, 73540), (2340, 66186), (2808, 55155), (3240, 47801), (3510, 44124), (3677, 42120), (4212, 36770), (4680, 33093), (5265, 29416), (7020, 22062), (7354, 21060), (8424, 18385), (10530, 14708), (11031, 14040)]