1529631120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:881

約数の個数: 160

約数和(自身を含む): 4856724864

約数和(自身を除く): 3327093744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 163, 183, 240, 244, 305, 326, 366, 488, 489, 610, 641, 652, 732, 815, 915, 976, 978, 1220, 1282, 1304, 1464, 1630, 1830, 1923, 1956, 2440, 2445, 2564, 2608, 2928, 3205, 3260, 3660, 3846, 3912, 4880, 4890, 5128, 6410, 6520, 7320, 7692, 7824, 9615, 9780, 9943, 10256, 12820, 13040, 14640, 15384, 19230, 19560, 19886, 25640, 29829, 30768, 38460, 39101, 39120, 39772, 49715, 51280, 59658, 76920, 78202, 79544, 99430, 104483, 117303, 119316, 149145, 153840, 156404, 159088, 195505, 198860, 208966, 234606, 238632, 298290, 312808, 313449, 391010, 397720, 417932, 469212, 477264, 522415, 586515, 596580, 625616, 626898, 782020, 795440, 835864, 938424, 1044830, 1173030, 1193160, 1253796, 1564040, 1567245, 1671728, 1876848, 2089660, 2346060, 2386320, 2507592, 3128080, 3134490, 4179320, 4692120, 5015184, 6268980, 6373463, 8358640, 9384240, 12537960, 12746926, 19120389, 25075920, 25493852, 31867315, 38240778, 50987704, 63734630, 76481556, 95601945, 101975408, 127469260, 152963112, 191203890, 254938520, 305926224, 382407780, 509877040, 764815560, 1529631120]

約数ペア:

[(1, 1529631120), (2, 764815560), (3, 509877040), (4, 382407780), (5, 305926224), (6, 254938520), (8, 191203890), (10, 152963112), (12, 127469260), (15, 101975408), (16, 95601945), (20, 76481556), (24, 63734630), (30, 50987704), (40, 38240778), (48, 31867315), (60, 25493852), (61, 25075920), (80, 19120389), (120, 12746926), (122, 12537960), (163, 9384240), (183, 8358640), (240, 6373463), (244, 6268980), (305, 5015184), (326, 4692120), (366, 4179320), (488, 3134490), (489, 3128080), (610, 2507592), (641, 2386320), (652, 2346060), (732, 2089660), (815, 1876848), (915, 1671728), (976, 1567245), (978, 1564040), (1220, 1253796), (1282, 1193160), (1304, 1173030), (1464, 1044830), (1630, 938424), (1830, 835864), (1923, 795440), (1956, 782020), (2440, 626898), (2445, 625616), (2564, 596580), (2608, 586515), (2928, 522415), (3205, 477264), (3260, 469212), (3660, 417932), (3846, 397720), (3912, 391010), (4880, 313449), (4890, 312808), (5128, 298290), (6410, 238632), (6520, 234606), (7320, 208966), (7692, 198860), (7824, 195505), (9615, 159088), (9780, 156404), (9943, 153840), (10256, 149145), (12820, 119316), (13040, 117303), (14640, 104483), (15384, 99430), (19230, 79544), (19560, 78202), (19886, 76920), (25640, 59658), (29829, 51280), (30768, 49715), (38460, 39772), (39101, 39120)]