293265720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:850

約数の個数: 192

約数和(自身を含む): 1051315200

約数和(自身を除く): 758049480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 103, 110, 120, 132, 165, 180, 198, 206, 220, 264, 309, 330, 360, 396, 412, 440, 495, 515, 618, 660, 719, 792, 824, 927, 990, 1030, 1133, 1236, 1320, 1438, 1545, 1854, 1980, 2060, 2157, 2266, 2472, 2876, 3090, 3399, 3595, 3708, 3960, 4120, 4314, 4532, 4635, 5665, 5752, 6180, 6471, 6798, 7190, 7416, 7909, 8628, 9064, 9270, 10197, 10785, 11330, 12360, 12942, 13596, 14380, 15818, 16995, 17256, 18540, 20394, 21570, 22660, 23727, 25884, 27192, 28760, 31636, 32355, 33990, 37080, 39545, 40788, 43140, 45320, 47454, 50985, 51768, 63272, 64710, 67980, 71181, 74057, 79090, 81576, 86280, 94908, 101970, 118635, 129420, 135960, 142362, 148114, 158180, 189816, 203940, 222171, 237270, 258840, 284724, 296228, 316360, 355905, 370285, 407880, 444342, 474540, 569448, 592456, 666513, 711810, 740570, 814627, 888684, 949080, 1110855, 1333026, 1423620, 1481140, 1629254, 1777368, 2221710, 2443881, 2666052, 2847240, 2962280, 3258508, 3332565, 4073135, 4443420, 4887762, 5332104, 6517016, 6665130, 7331643, 8146270, 8886840, 9775524, 12219405, 13330260, 14663286, 16292540, 19551048, 24438810, 26660520, 29326572, 32585080, 36658215, 48877620, 58653144, 73316430, 97755240, 146632860, 293265720]

約数ペア:

[(1, 293265720), (2, 146632860), (3, 97755240), (4, 73316430), (5, 58653144), (6, 48877620), (8, 36658215), (9, 32585080), (10, 29326572), (11, 26660520), (12, 24438810), (15, 19551048), (18, 16292540), (20, 14663286), (22, 13330260), (24, 12219405), (30, 9775524), (33, 8886840), (36, 8146270), (40, 7331643), (44, 6665130), (45, 6517016), (55, 5332104), (60, 4887762), (66, 4443420), (72, 4073135), (88, 3332565), (90, 3258508), (99, 2962280), (103, 2847240), (110, 2666052), (120, 2443881), (132, 2221710), (165, 1777368), (180, 1629254), (198, 1481140), (206, 1423620), (220, 1333026), (264, 1110855), (309, 949080), (330, 888684), (360, 814627), (396, 740570), (412, 711810), (440, 666513), (495, 592456), (515, 569448), (618, 474540), (660, 444342), (719, 407880), (792, 370285), (824, 355905), (927, 316360), (990, 296228), (1030, 284724), (1133, 258840), (1236, 237270), (1320, 222171), (1438, 203940), (1545, 189816), (1854, 158180), (1980, 148114), (2060, 142362), (2157, 135960), (2266, 129420), (2472, 118635), (2876, 101970), (3090, 94908), (3399, 86280), (3595, 81576), (3708, 79090), (3960, 74057), (4120, 71181), (4314, 67980), (4532, 64710), (4635, 63272), (5665, 51768), (5752, 50985), (6180, 47454), (6471, 45320), (6798, 43140), (7190, 40788), (7416, 39545), (7909, 37080), (8628, 33990), (9064, 32355), (9270, 31636), (10197, 28760), (10785, 27192), (11330, 25884), (12360, 23727), (12942, 22660), (13596, 21570), (14380, 20394), (15818, 18540), (16995, 17256)]