1211893699680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9673481}}^1$

素因数の和:9673534

約数の個数: 192

約数和(自身を含む): 4387891435200

約数和(自身を除く): 3175997735520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1740, 2088, 2160, 2320, 2610, 2784, 3132, 3480, 3915, 4176, 4320, 4640, 5220, 6264, 6960, 7830, 8352, 10440, 12528, 13920, 15660, 20880, 25056, 31320, 41760, 62640, 125280, 9673481, 19346962, 29020443, 38693924, 48367405, 58040886, 77387848, 87061329, 96734810, 116081772, 145102215, 154775696, 174122658, 193469620, 232163544, 261183987, 280530949, 290204430, 309551392, 348245316, 386939240, 435306645, 464327088, 522367974, 561061898, 580408860, 696490632, 773878480, 841592847, 870613290, 928654176, 1044735948, 1122123796, 1160817720, 1305919935, 1392981264, 1402654745, 1547756960, 1683185694, 1741226580, 2089471896, 2244247592, 2321635440, 2524778541, 2611839870, 2785962528, 2805309490, 3366371388, 3482453160, 4178943792, 4207964235, 4488495184, 4643270880, 5049557082, 5223679740, 5610618980, 6732742776, 6964906320, 7574335623, 8357887584, 8415928470, 8976990368, 10099114164, 10447359480, 11221237960, 12623892705, 13465485552, 13929812640, 15148671246, 16831856940, 20198228328, 20894718960, 22442475920, 25247785410, 26930971104, 30297342492, 33663713880, 37871678115, 40396456656, 41789437920, 44884951840, 50495570820, 60594684984, 67327427760, 75743356230, 80792913312, 100991141640, 121189369968, 134654855520, 151486712460, 201982283280, 242378739936, 302973424920, 403964566560, 605946849840, 1211893699680]

約数ペア:

[(1, 1211893699680), (2, 605946849840), (3, 403964566560), (4, 302973424920), (5, 242378739936), (6, 201982283280), (8, 151486712460), (9, 134654855520), (10, 121189369968), (12, 100991141640), (15, 80792913312), (16, 75743356230), (18, 67327427760), (20, 60594684984), (24, 50495570820), (27, 44884951840), (29, 41789437920), (30, 40396456656), (32, 37871678115), (36, 33663713880), (40, 30297342492), (45, 26930971104), (48, 25247785410), (54, 22442475920), (58, 20894718960), (60, 20198228328), (72, 16831856940), (80, 15148671246), (87, 13929812640), (90, 13465485552), (96, 12623892705), (108, 11221237960), (116, 10447359480), (120, 10099114164), (135, 8976990368), (144, 8415928470), (145, 8357887584), (160, 7574335623), (174, 6964906320), (180, 6732742776), (216, 5610618980), (232, 5223679740), (240, 5049557082), (261, 4643270880), (270, 4488495184), (288, 4207964235), (290, 4178943792), (348, 3482453160), (360, 3366371388), (432, 2805309490), (435, 2785962528), (464, 2611839870), (480, 2524778541), (522, 2321635440), (540, 2244247592), (580, 2089471896), (696, 1741226580), (720, 1683185694), (783, 1547756960), (864, 1402654745), (870, 1392981264), (928, 1305919935), (1044, 1160817720), (1080, 1122123796), (1160, 1044735948), (1305, 928654176), (1392, 870613290), (1440, 841592847), (1566, 773878480), (1740, 696490632), (2088, 580408860), (2160, 561061898), (2320, 522367974), (2610, 464327088), (2784, 435306645), (3132, 386939240), (3480, 348245316), (3915, 309551392), (4176, 290204430), (4320, 280530949), (4640, 261183987), (5220, 232163544), (6264, 193469620), (6960, 174122658), (7830, 154775696), (8352, 145102215), (10440, 116081772), (12528, 96734810), (13920, 87061329), (15660, 77387848), (20880, 58040886), (25056, 48367405), (31320, 38693924), (41760, 29020443), (62640, 19346962), (125280, 9673481)]