1139737440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:773

約数の個数: 192

約数和(自身を含む): 3715310592

約数和(自身を除く): 2575573152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 71, 80, 96, 106, 120, 142, 159, 160, 212, 213, 240, 265, 284, 318, 355, 424, 426, 480, 530, 568, 631, 636, 710, 795, 848, 852, 1060, 1065, 1136, 1262, 1272, 1420, 1590, 1696, 1704, 1893, 2120, 2130, 2272, 2524, 2544, 2840, 3155, 3180, 3408, 3763, 3786, 4240, 4260, 5048, 5088, 5680, 6310, 6360, 6816, 7526, 7572, 8480, 8520, 9465, 10096, 11289, 11360, 12620, 12720, 15052, 15144, 17040, 18815, 18930, 20192, 22578, 25240, 25440, 30104, 30288, 33443, 34080, 37630, 37860, 44801, 45156, 50480, 56445, 60208, 60576, 66886, 75260, 75720, 89602, 90312, 100329, 100960, 112890, 120416, 133772, 134403, 150520, 151440, 167215, 179204, 180624, 200658, 224005, 225780, 267544, 268806, 301040, 302880, 334430, 358408, 361248, 401316, 448010, 451560, 501645, 535088, 537612, 602080, 668860, 672015, 716816, 802632, 896020, 903120, 1003290, 1070176, 1075224, 1337720, 1344030, 1433632, 1605264, 1792040, 1806240, 2006580, 2150448, 2374453, 2675440, 2688060, 3210528, 3584080, 4013160, 4300896, 4748906, 5350880, 5376120, 7123359, 7168160, 8026320, 9497812, 10752240, 11872265, 14246718, 16052640, 18995624, 21504480, 23744530, 28493436, 35616795, 37991248, 47489060, 56986872, 71233590, 75982496, 94978120, 113973744, 142467180, 189956240, 227947488, 284934360, 379912480, 569868720, 1139737440]

約数ペア:

[(1, 1139737440), (2, 569868720), (3, 379912480), (4, 284934360), (5, 227947488), (6, 189956240), (8, 142467180), (10, 113973744), (12, 94978120), (15, 75982496), (16, 71233590), (20, 56986872), (24, 47489060), (30, 37991248), (32, 35616795), (40, 28493436), (48, 23744530), (53, 21504480), (60, 18995624), (71, 16052640), (80, 14246718), (96, 11872265), (106, 10752240), (120, 9497812), (142, 8026320), (159, 7168160), (160, 7123359), (212, 5376120), (213, 5350880), (240, 4748906), (265, 4300896), (284, 4013160), (318, 3584080), (355, 3210528), (424, 2688060), (426, 2675440), (480, 2374453), (530, 2150448), (568, 2006580), (631, 1806240), (636, 1792040), (710, 1605264), (795, 1433632), (848, 1344030), (852, 1337720), (1060, 1075224), (1065, 1070176), (1136, 1003290), (1262, 903120), (1272, 896020), (1420, 802632), (1590, 716816), (1696, 672015), (1704, 668860), (1893, 602080), (2120, 537612), (2130, 535088), (2272, 501645), (2524, 451560), (2544, 448010), (2840, 401316), (3155, 361248), (3180, 358408), (3408, 334430), (3763, 302880), (3786, 301040), (4240, 268806), (4260, 267544), (5048, 225780), (5088, 224005), (5680, 200658), (6310, 180624), (6360, 179204), (6816, 167215), (7526, 151440), (7572, 150520), (8480, 134403), (8520, 133772), (9465, 120416), (10096, 112890), (11289, 100960), (11360, 100329), (12620, 90312), (12720, 89602), (15052, 75720), (15144, 75260), (17040, 66886), (18815, 60576), (18930, 60208), (20192, 56445), (22578, 50480), (25240, 45156), (25440, 44801), (30104, 37860), (30288, 37630), (33443, 34080)]