1409056020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2053}}^1$

素因数の和:2143

約数の個数: 192

約数和(自身を含む): 4637767680

約数和(自身を除く): 3228711660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 41, 45, 54, 60, 62, 82, 90, 93, 108, 123, 124, 135, 155, 164, 180, 186, 205, 246, 270, 279, 310, 369, 372, 410, 465, 492, 540, 558, 615, 620, 738, 820, 837, 930, 1107, 1116, 1230, 1271, 1395, 1476, 1674, 1845, 1860, 2053, 2214, 2460, 2542, 2790, 3348, 3690, 3813, 4106, 4185, 4428, 5084, 5535, 5580, 6159, 6355, 7380, 7626, 8212, 8370, 10265, 11070, 11439, 12318, 12710, 15252, 16740, 18477, 19065, 20530, 22140, 22878, 24636, 25420, 30795, 34317, 36954, 38130, 41060, 45756, 55431, 57195, 61590, 63643, 68634, 73908, 76260, 84173, 92385, 110862, 114390, 123180, 127286, 137268, 168346, 171585, 184770, 190929, 221724, 228780, 252519, 254572, 277155, 318215, 336692, 343170, 369540, 381858, 420865, 505038, 554310, 572787, 636430, 686340, 757557, 763716, 841730, 954645, 1010076, 1108620, 1145574, 1262595, 1272860, 1515114, 1683460, 1718361, 1909290, 2272671, 2291148, 2525190, 2609363, 2863935, 3030228, 3436722, 3787785, 3818580, 4545342, 5050380, 5218726, 5727870, 6873444, 7575570, 7828089, 8591805, 9090684, 10437452, 11363355, 11455740, 13046815, 15151140, 15656178, 17183610, 22726710, 23484267, 26093630, 31312356, 34367220, 39140445, 45453420, 46968534, 52187260, 70452801, 78280890, 93937068, 117421335, 140905602, 156561780, 234842670, 281811204, 352264005, 469685340, 704528010, 1409056020]

約数ペア:

[(1, 1409056020), (2, 704528010), (3, 469685340), (4, 352264005), (5, 281811204), (6, 234842670), (9, 156561780), (10, 140905602), (12, 117421335), (15, 93937068), (18, 78280890), (20, 70452801), (27, 52187260), (30, 46968534), (31, 45453420), (36, 39140445), (41, 34367220), (45, 31312356), (54, 26093630), (60, 23484267), (62, 22726710), (82, 17183610), (90, 15656178), (93, 15151140), (108, 13046815), (123, 11455740), (124, 11363355), (135, 10437452), (155, 9090684), (164, 8591805), (180, 7828089), (186, 7575570), (205, 6873444), (246, 5727870), (270, 5218726), (279, 5050380), (310, 4545342), (369, 3818580), (372, 3787785), (410, 3436722), (465, 3030228), (492, 2863935), (540, 2609363), (558, 2525190), (615, 2291148), (620, 2272671), (738, 1909290), (820, 1718361), (837, 1683460), (930, 1515114), (1107, 1272860), (1116, 1262595), (1230, 1145574), (1271, 1108620), (1395, 1010076), (1476, 954645), (1674, 841730), (1845, 763716), (1860, 757557), (2053, 686340), (2214, 636430), (2460, 572787), (2542, 554310), (2790, 505038), (3348, 420865), (3690, 381858), (3813, 369540), (4106, 343170), (4185, 336692), (4428, 318215), (5084, 277155), (5535, 254572), (5580, 252519), (6159, 228780), (6355, 221724), (7380, 190929), (7626, 184770), (8212, 171585), (8370, 168346), (10265, 137268), (11070, 127286), (11439, 123180), (12318, 114390), (12710, 110862), (15252, 92385), (16740, 84173), (18477, 76260), (19065, 73908), (20530, 68634), (22140, 63643), (22878, 61590), (24636, 57195), (25420, 55431), (30795, 45756), (34317, 41060), (36954, 38130)]