1031269320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4483}}^1$

素因数の和:4577

約数の個数: 160

約数和(自身を含む): 3515814720

約数和(自身を除く): 2484545400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 81, 90, 108, 120, 135, 142, 162, 180, 213, 216, 270, 284, 324, 355, 360, 405, 426, 540, 568, 639, 648, 710, 810, 852, 1065, 1080, 1278, 1420, 1620, 1704, 1917, 2130, 2556, 2840, 3195, 3240, 3834, 4260, 4483, 5112, 5751, 6390, 7668, 8520, 8966, 9585, 11502, 12780, 13449, 15336, 17932, 19170, 22415, 23004, 25560, 26898, 28755, 35864, 38340, 40347, 44830, 46008, 53796, 57510, 67245, 76680, 80694, 89660, 107592, 115020, 121041, 134490, 161388, 179320, 201735, 230040, 242082, 268980, 318293, 322776, 363123, 403470, 484164, 537960, 605205, 636586, 726246, 806940, 954879, 968328, 1210410, 1273172, 1452492, 1591465, 1613880, 1815615, 1909758, 2420820, 2546344, 2864637, 2904984, 3182930, 3631230, 3819516, 4774395, 4841640, 5729274, 6365860, 7262460, 7639032, 8593911, 9548790, 11458548, 12731720, 14323185, 14524920, 17187822, 19097580, 22917096, 25781733, 28646370, 34375644, 38195160, 42969555, 51563466, 57292740, 68751288, 85939110, 103126932, 114585480, 128908665, 171878220, 206253864, 257817330, 343756440, 515634660, 1031269320]

約数ペア:

[(1, 1031269320), (2, 515634660), (3, 343756440), (4, 257817330), (5, 206253864), (6, 171878220), (8, 128908665), (9, 114585480), (10, 103126932), (12, 85939110), (15, 68751288), (18, 57292740), (20, 51563466), (24, 42969555), (27, 38195160), (30, 34375644), (36, 28646370), (40, 25781733), (45, 22917096), (54, 19097580), (60, 17187822), (71, 14524920), (72, 14323185), (81, 12731720), (90, 11458548), (108, 9548790), (120, 8593911), (135, 7639032), (142, 7262460), (162, 6365860), (180, 5729274), (213, 4841640), (216, 4774395), (270, 3819516), (284, 3631230), (324, 3182930), (355, 2904984), (360, 2864637), (405, 2546344), (426, 2420820), (540, 1909758), (568, 1815615), (639, 1613880), (648, 1591465), (710, 1452492), (810, 1273172), (852, 1210410), (1065, 968328), (1080, 954879), (1278, 806940), (1420, 726246), (1620, 636586), (1704, 605205), (1917, 537960), (2130, 484164), (2556, 403470), (2840, 363123), (3195, 322776), (3240, 318293), (3834, 268980), (4260, 242082), (4483, 230040), (5112, 201735), (5751, 179320), (6390, 161388), (7668, 134490), (8520, 121041), (8966, 115020), (9585, 107592), (11502, 89660), (12780, 80694), (13449, 76680), (15336, 67245), (17932, 57510), (19170, 53796), (22415, 46008), (23004, 44830), (25560, 40347), (26898, 38340), (28755, 35864)]