664422480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10607}}^1$

素因数の和:10658

約数の個数: 160

約数和(自身を含む): 2367705600

約数和(自身を除く): 1703283120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 696, 720, 783, 870, 1044, 1080, 1160, 1305, 1392, 1566, 1740, 2088, 2160, 2320, 2610, 3132, 3480, 3915, 4176, 5220, 6264, 6960, 7830, 10440, 10607, 12528, 15660, 20880, 21214, 31320, 31821, 42428, 53035, 62640, 63642, 84856, 95463, 106070, 127284, 159105, 169712, 190926, 212140, 254568, 286389, 307603, 318210, 381852, 424280, 477315, 509136, 572778, 615206, 636420, 763704, 848560, 922809, 954630, 1145556, 1230412, 1272840, 1431945, 1527408, 1538015, 1845618, 1909260, 2291112, 2460824, 2545680, 2768427, 2863890, 3076030, 3691236, 3818520, 4582224, 4614045, 4921648, 5536854, 5727780, 6152060, 7382472, 7637040, 8305281, 9228090, 11073708, 11455560, 12304120, 13842135, 14764944, 16610562, 18456180, 22147416, 22911120, 24608240, 27684270, 33221124, 36912360, 41526405, 44294832, 55368540, 66442248, 73824720, 83052810, 110737080, 132884496, 166105620, 221474160, 332211240, 664422480]

約数ペア:

[(1, 664422480), (2, 332211240), (3, 221474160), (4, 166105620), (5, 132884496), (6, 110737080), (8, 83052810), (9, 73824720), (10, 66442248), (12, 55368540), (15, 44294832), (16, 41526405), (18, 36912360), (20, 33221124), (24, 27684270), (27, 24608240), (29, 22911120), (30, 22147416), (36, 18456180), (40, 16610562), (45, 14764944), (48, 13842135), (54, 12304120), (58, 11455560), (60, 11073708), (72, 9228090), (80, 8305281), (87, 7637040), (90, 7382472), (108, 6152060), (116, 5727780), (120, 5536854), (135, 4921648), (144, 4614045), (145, 4582224), (174, 3818520), (180, 3691236), (216, 3076030), (232, 2863890), (240, 2768427), (261, 2545680), (270, 2460824), (290, 2291112), (348, 1909260), (360, 1845618), (432, 1538015), (435, 1527408), (464, 1431945), (522, 1272840), (540, 1230412), (580, 1145556), (696, 954630), (720, 922809), (783, 848560), (870, 763704), (1044, 636420), (1080, 615206), (1160, 572778), (1305, 509136), (1392, 477315), (1566, 424280), (1740, 381852), (2088, 318210), (2160, 307603), (2320, 286389), (2610, 254568), (3132, 212140), (3480, 190926), (3915, 169712), (4176, 159105), (5220, 127284), (6264, 106070), (6960, 95463), (7830, 84856), (10440, 63642), (10607, 62640), (12528, 53035), (15660, 42428), (20880, 31821), (21214, 31320)]