150927420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 505967616

約数和(自身を除く): 355040196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 61, 70, 84, 86, 105, 122, 129, 137, 140, 172, 183, 210, 215, 244, 258, 274, 301, 305, 366, 411, 420, 427, 430, 516, 548, 602, 610, 645, 685, 732, 822, 854, 860, 903, 915, 959, 1204, 1220, 1281, 1290, 1370, 1505, 1644, 1708, 1806, 1830, 1918, 2055, 2135, 2562, 2580, 2623, 2740, 2877, 3010, 3612, 3660, 3836, 4110, 4270, 4515, 4795, 5124, 5246, 5754, 5891, 6020, 6405, 7869, 8220, 8357, 8540, 9030, 9590, 10492, 11508, 11782, 12810, 13115, 14385, 15738, 16714, 17673, 18060, 18361, 19180, 23564, 25071, 25620, 26230, 28770, 29455, 31476, 33428, 35346, 36722, 39345, 41237, 41785, 50142, 52460, 55083, 57540, 58499, 58910, 70692, 73444, 78690, 82474, 83570, 88365, 91805, 100284, 110166, 116998, 117820, 123711, 125355, 157380, 164948, 167140, 175497, 176730, 183610, 206185, 220332, 233996, 247422, 250710, 275415, 292495, 350994, 353460, 359351, 367220, 412370, 494844, 501420, 550830, 584990, 618555, 701988, 718702, 824740, 877485, 1078053, 1101660, 1169980, 1237110, 1437404, 1754970, 1796755, 2156106, 2474220, 2515457, 3509940, 3593510, 4312212, 5030914, 5390265, 7187020, 7546371, 10061828, 10780530, 12577285, 15092742, 21561060, 25154570, 30185484, 37731855, 50309140, 75463710, 150927420]

約数ペア:

[(1, 150927420), (2, 75463710), (3, 50309140), (4, 37731855), (5, 30185484), (6, 25154570), (7, 21561060), (10, 15092742), (12, 12577285), (14, 10780530), (15, 10061828), (20, 7546371), (21, 7187020), (28, 5390265), (30, 5030914), (35, 4312212), (42, 3593510), (43, 3509940), (60, 2515457), (61, 2474220), (70, 2156106), (84, 1796755), (86, 1754970), (105, 1437404), (122, 1237110), (129, 1169980), (137, 1101660), (140, 1078053), (172, 877485), (183, 824740), (210, 718702), (215, 701988), (244, 618555), (258, 584990), (274, 550830), (301, 501420), (305, 494844), (366, 412370), (411, 367220), (420, 359351), (427, 353460), (430, 350994), (516, 292495), (548, 275415), (602, 250710), (610, 247422), (645, 233996), (685, 220332), (732, 206185), (822, 183610), (854, 176730), (860, 175497), (903, 167140), (915, 164948), (959, 157380), (1204, 125355), (1220, 123711), (1281, 117820), (1290, 116998), (1370, 110166), (1505, 100284), (1644, 91805), (1708, 88365), (1806, 83570), (1830, 82474), (1918, 78690), (2055, 73444), (2135, 70692), (2562, 58910), (2580, 58499), (2623, 57540), (2740, 55083), (2877, 52460), (3010, 50142), (3612, 41785), (3660, 41237), (3836, 39345), (4110, 36722), (4270, 35346), (4515, 33428), (4795, 31476), (5124, 29455), (5246, 28770), (5754, 26230), (5891, 25620), (6020, 25071), (6405, 23564), (7869, 19180), (8220, 18361), (8357, 18060), (8540, 17673), (9030, 16714), (9590, 15738), (10492, 14385), (11508, 13115), (11782, 12810)]