90336120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:166

約数の個数: 256

約数和(自身を含む): 329978880

約数和(自身を除く): 239642760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 43, 56, 60, 61, 70, 82, 84, 86, 105, 120, 122, 123, 129, 140, 164, 168, 172, 183, 205, 210, 215, 244, 246, 258, 280, 287, 301, 305, 328, 344, 366, 410, 420, 427, 430, 488, 492, 516, 574, 602, 610, 615, 645, 732, 820, 840, 854, 860, 861, 903, 915, 984, 1032, 1148, 1204, 1220, 1230, 1281, 1290, 1435, 1464, 1505, 1640, 1708, 1720, 1722, 1763, 1806, 1830, 2135, 2296, 2408, 2440, 2460, 2501, 2562, 2580, 2623, 2870, 3010, 3416, 3444, 3526, 3612, 3660, 4270, 4305, 4515, 4920, 5002, 5124, 5160, 5246, 5289, 5740, 6020, 6405, 6888, 7052, 7224, 7320, 7503, 7869, 8540, 8610, 8815, 9030, 10004, 10248, 10492, 10578, 11480, 12040, 12341, 12505, 12810, 13115, 14104, 15006, 15738, 17080, 17220, 17507, 17630, 18060, 18361, 20008, 20984, 21156, 24682, 25010, 25620, 26230, 26445, 30012, 31476, 34440, 35014, 35260, 36120, 36722, 37023, 37515, 39345, 42312, 49364, 50020, 51240, 52460, 52521, 52890, 55083, 60024, 61705, 62952, 70028, 70520, 73444, 74046, 75030, 78690, 87535, 91805, 98728, 100040, 104920, 105042, 105780, 107543, 110166, 123410, 140056, 146888, 148092, 150060, 157380, 175070, 183610, 185115, 210084, 211560, 215086, 220332, 246820, 262605, 275415, 296184, 300120, 314760, 322629, 350140, 367220, 370230, 420168, 430172, 440664, 493640, 525210, 537715, 550830, 645258, 700280, 734440, 740460, 752801, 860344, 1050420, 1075430, 1101660, 1290516, 1480920, 1505602, 1613145, 2100840, 2150860, 2203320, 2258403, 2581032, 3011204, 3226290, 3764005, 4301720, 4516806, 6022408, 6452580, 7528010, 9033612, 11292015, 12905160, 15056020, 18067224, 22584030, 30112040, 45168060, 90336120]

約数ペア:

[(1, 90336120), (2, 45168060), (3, 30112040), (4, 22584030), (5, 18067224), (6, 15056020), (7, 12905160), (8, 11292015), (10, 9033612), (12, 7528010), (14, 6452580), (15, 6022408), (20, 4516806), (21, 4301720), (24, 3764005), (28, 3226290), (30, 3011204), (35, 2581032), (40, 2258403), (41, 2203320), (42, 2150860), (43, 2100840), (56, 1613145), (60, 1505602), (61, 1480920), (70, 1290516), (82, 1101660), (84, 1075430), (86, 1050420), (105, 860344), (120, 752801), (122, 740460), (123, 734440), (129, 700280), (140, 645258), (164, 550830), (168, 537715), (172, 525210), (183, 493640), (205, 440664), (210, 430172), (215, 420168), (244, 370230), (246, 367220), (258, 350140), (280, 322629), (287, 314760), (301, 300120), (305, 296184), (328, 275415), (344, 262605), (366, 246820), (410, 220332), (420, 215086), (427, 211560), (430, 210084), (488, 185115), (492, 183610), (516, 175070), (574, 157380), (602, 150060), (610, 148092), (615, 146888), (645, 140056), (732, 123410), (820, 110166), (840, 107543), (854, 105780), (860, 105042), (861, 104920), (903, 100040), (915, 98728), (984, 91805), (1032, 87535), (1148, 78690), (1204, 75030), (1220, 74046), (1230, 73444), (1281, 70520), (1290, 70028), (1435, 62952), (1464, 61705), (1505, 60024), (1640, 55083), (1708, 52890), (1720, 52521), (1722, 52460), (1763, 51240), (1806, 50020), (1830, 49364), (2135, 42312), (2296, 39345), (2408, 37515), (2440, 37023), (2460, 36722), (2501, 36120), (2562, 35260), (2580, 35014), (2623, 34440), (2870, 31476), (3010, 30012), (3416, 26445), (3444, 26230), (3526, 25620), (3612, 25010), (3660, 24682), (4270, 21156), (4305, 20984), (4515, 20008), (4920, 18361), (5002, 18060), (5124, 17630), (5160, 17507), (5246, 17220), (5289, 17080), (5740, 15738), (6020, 15006), (6405, 14104), (6888, 13115), (7052, 12810), (7224, 12505), (7320, 12341), (7503, 12040), (7869, 11480), (8540, 10578), (8610, 10492), (8815, 10248), (9030, 10004)]