1907767080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{599}}^1\times {\mathrm{983}}^1$

素因数の和:1605

約数の個数: 160

約数和(自身を含む): 6429456000

約数和(自身を除く): 4521688920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 599, 648, 810, 983, 1080, 1198, 1620, 1797, 1966, 2396, 2949, 2995, 3240, 3594, 3932, 4792, 4915, 5391, 5898, 5990, 7188, 7864, 8847, 8985, 9830, 10782, 11796, 11980, 14376, 14745, 16173, 17694, 17970, 19660, 21564, 23592, 23960, 26541, 26955, 29490, 32346, 35388, 35940, 39320, 43128, 44235, 48519, 53082, 53910, 58980, 64692, 70776, 71880, 79623, 80865, 88470, 97038, 106164, 107820, 117960, 129384, 132705, 159246, 161730, 176940, 194076, 212328, 215640, 242595, 265410, 318492, 323460, 353880, 388152, 398115, 485190, 530820, 588817, 636984, 646920, 796230, 970380, 1061640, 1177634, 1592460, 1766451, 1940760, 2355268, 2944085, 3184920, 3532902, 4710536, 5299353, 5888170, 7065804, 8832255, 10598706, 11776340, 14131608, 15898059, 17664510, 21197412, 23552680, 26496765, 31796118, 35329020, 42394824, 47694177, 52993530, 63592236, 70658040, 79490295, 95388354, 105987060, 127184472, 158980590, 190776708, 211974120, 238470885, 317961180, 381553416, 476941770, 635922360, 953883540, 1907767080]

約数ペア:

[(1, 1907767080), (2, 953883540), (3, 635922360), (4, 476941770), (5, 381553416), (6, 317961180), (8, 238470885), (9, 211974120), (10, 190776708), (12, 158980590), (15, 127184472), (18, 105987060), (20, 95388354), (24, 79490295), (27, 70658040), (30, 63592236), (36, 52993530), (40, 47694177), (45, 42394824), (54, 35329020), (60, 31796118), (72, 26496765), (81, 23552680), (90, 21197412), (108, 17664510), (120, 15898059), (135, 14131608), (162, 11776340), (180, 10598706), (216, 8832255), (270, 7065804), (324, 5888170), (360, 5299353), (405, 4710536), (540, 3532902), (599, 3184920), (648, 2944085), (810, 2355268), (983, 1940760), (1080, 1766451), (1198, 1592460), (1620, 1177634), (1797, 1061640), (1966, 970380), (2396, 796230), (2949, 646920), (2995, 636984), (3240, 588817), (3594, 530820), (3932, 485190), (4792, 398115), (4915, 388152), (5391, 353880), (5898, 323460), (5990, 318492), (7188, 265410), (7864, 242595), (8847, 215640), (8985, 212328), (9830, 194076), (10782, 176940), (11796, 161730), (11980, 159246), (14376, 132705), (14745, 129384), (16173, 117960), (17694, 107820), (17970, 106164), (19660, 97038), (21564, 88470), (23592, 80865), (23960, 79623), (26541, 71880), (26955, 70776), (29490, 64692), (32346, 58980), (35388, 53910), (35940, 53082), (39320, 48519), (43128, 44235)]