13870663920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{3529}}^1$

素因数の和:3704

約数の個数: 240

約数和(自身を含む): 47935592640

約数和(自身を除く): 34064928720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 103, 106, 120, 144, 159, 180, 206, 212, 240, 265, 309, 318, 360, 412, 424, 477, 515, 530, 618, 636, 720, 795, 824, 848, 927, 954, 1030, 1060, 1236, 1272, 1545, 1590, 1648, 1854, 1908, 2060, 2120, 2385, 2472, 2544, 3090, 3180, 3529, 3708, 3816, 4120, 4240, 4635, 4770, 4944, 5459, 6180, 6360, 7058, 7416, 7632, 8240, 9270, 9540, 10587, 10918, 12360, 12720, 14116, 14832, 16377, 17645, 18540, 19080, 21174, 21836, 24720, 27295, 28232, 31761, 32754, 35290, 37080, 38160, 42348, 43672, 49131, 52935, 54590, 56464, 63522, 65508, 70580, 74160, 81885, 84696, 87344, 98262, 105870, 109180, 127044, 131016, 141160, 158805, 163770, 169392, 187037, 196524, 211740, 218360, 245655, 254088, 262032, 282320, 317610, 327540, 363487, 374074, 393048, 423480, 436720, 491310, 508176, 561111, 635220, 655080, 726974, 748148, 786096, 846960, 935185, 982620, 1090461, 1122222, 1270440, 1310160, 1453948, 1496296, 1683333, 1817435, 1870370, 1965240, 2180922, 2244444, 2540880, 2805555, 2907896, 2992592, 3271383, 3366666, 3634870, 3740740, 3930480, 4361844, 4488888, 5452305, 5611110, 5815792, 6542766, 6733332, 7269740, 7481480, 8416665, 8723688, 8977776, 10904610, 11222220, 13085532, 13466664, 14539480, 14962960, 16356915, 16833330, 17447376, 19264811, 21809220, 22444440, 26171064, 26933328, 29078960, 32713830, 33666660, 38529622, 43618440, 44888880, 52342128, 57794433, 65427660, 67333320, 77059244, 87236880, 96324055, 115588866, 130855320, 134666640, 154118488, 173383299, 192648110, 231177732, 261710640, 288972165, 308236976, 346766598, 385296220, 462355464, 577944330, 693533196, 770592440, 866916495, 924710928, 1155888660, 1387066392, 1541184880, 1733832990, 2311777320, 2774132784, 3467665980, 4623554640, 6935331960, 13870663920]

約数ペア:

[(1, 13870663920), (2, 6935331960), (3, 4623554640), (4, 3467665980), (5, 2774132784), (6, 2311777320), (8, 1733832990), (9, 1541184880), (10, 1387066392), (12, 1155888660), (15, 924710928), (16, 866916495), (18, 770592440), (20, 693533196), (24, 577944330), (30, 462355464), (36, 385296220), (40, 346766598), (45, 308236976), (48, 288972165), (53, 261710640), (60, 231177732), (72, 192648110), (80, 173383299), (90, 154118488), (103, 134666640), (106, 130855320), (120, 115588866), (144, 96324055), (159, 87236880), (180, 77059244), (206, 67333320), (212, 65427660), (240, 57794433), (265, 52342128), (309, 44888880), (318, 43618440), (360, 38529622), (412, 33666660), (424, 32713830), (477, 29078960), (515, 26933328), (530, 26171064), (618, 22444440), (636, 21809220), (720, 19264811), (795, 17447376), (824, 16833330), (848, 16356915), (927, 14962960), (954, 14539480), (1030, 13466664), (1060, 13085532), (1236, 11222220), (1272, 10904610), (1545, 8977776), (1590, 8723688), (1648, 8416665), (1854, 7481480), (1908, 7269740), (2060, 6733332), (2120, 6542766), (2385, 5815792), (2472, 5611110), (2544, 5452305), (3090, 4488888), (3180, 4361844), (3529, 3930480), (3708, 3740740), (3816, 3634870), (4120, 3366666), (4240, 3271383), (4635, 2992592), (4770, 2907896), (4944, 2805555), (5459, 2540880), (6180, 2244444), (6360, 2180922), (7058, 1965240), (7416, 1870370), (7632, 1817435), (8240, 1683333), (9270, 1496296), (9540, 1453948), (10587, 1310160), (10918, 1270440), (12360, 1122222), (12720, 1090461), (14116, 982620), (14832, 935185), (16377, 846960), (17645, 786096), (18540, 748148), (19080, 726974), (21174, 655080), (21836, 635220), (24720, 561111), (27295, 508176), (28232, 491310), (31761, 436720), (32754, 423480), (35290, 393048), (37080, 374074), (38160, 363487), (42348, 327540), (43672, 317610), (49131, 282320), (52935, 262032), (54590, 254088), (56464, 245655), (63522, 218360), (65508, 211740), (70580, 196524), (74160, 187037), (81885, 169392), (84696, 163770), (87344, 158805), (98262, 141160), (105870, 131016), (109180, 127044)]