419406660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:292

約数の個数: 240

約数和(自身を含む): 1416414384

約数和(自身を除く): 997007724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 97, 102, 108, 135, 153, 157, 162, 170, 180, 194, 204, 255, 270, 291, 306, 314, 324, 340, 388, 405, 459, 471, 485, 510, 540, 582, 612, 628, 765, 785, 810, 873, 918, 942, 970, 1020, 1164, 1377, 1413, 1455, 1530, 1570, 1620, 1649, 1746, 1836, 1884, 1940, 2295, 2355, 2619, 2669, 2754, 2826, 2910, 3060, 3140, 3298, 3492, 4239, 4365, 4590, 4710, 4947, 5238, 5338, 5508, 5652, 5820, 6596, 6885, 7065, 7857, 8007, 8245, 8478, 8730, 9180, 9420, 9894, 10476, 10676, 12717, 13095, 13345, 13770, 14130, 14841, 15229, 15714, 16014, 16490, 16956, 17460, 19788, 21195, 24021, 24735, 25434, 26190, 26690, 27540, 28260, 29682, 30458, 31428, 32028, 32980, 39285, 40035, 42390, 44523, 45687, 48042, 49470, 50868, 52380, 53380, 59364, 60916, 63585, 72063, 74205, 76145, 78570, 80070, 84780, 89046, 91374, 96084, 98940, 120105, 127170, 133569, 137061, 144126, 148410, 152290, 157140, 160140, 178092, 182748, 216189, 222615, 228435, 240210, 254340, 258893, 267138, 274122, 288252, 296820, 304580, 360315, 411183, 432378, 445230, 456870, 480420, 517786, 534276, 548244, 667845, 685305, 720630, 776679, 822366, 864756, 890460, 913740, 1035572, 1080945, 1233549, 1294465, 1335690, 1370610, 1441260, 1553358, 1644732, 2055915, 2161890, 2330037, 2467098, 2588930, 2671380, 2741220, 3106716, 3883395, 4111830, 4323780, 4660074, 4934196, 5177860, 6167745, 6990111, 7766790, 8223660, 9320148, 11650185, 12335490, 13980222, 15533580, 20970333, 23300370, 24670980, 27960444, 34950555, 41940666, 46600740, 69901110, 83881332, 104851665, 139802220, 209703330, 419406660]

約数ペア:

[(1, 419406660), (2, 209703330), (3, 139802220), (4, 104851665), (5, 83881332), (6, 69901110), (9, 46600740), (10, 41940666), (12, 34950555), (15, 27960444), (17, 24670980), (18, 23300370), (20, 20970333), (27, 15533580), (30, 13980222), (34, 12335490), (36, 11650185), (45, 9320148), (51, 8223660), (54, 7766790), (60, 6990111), (68, 6167745), (81, 5177860), (85, 4934196), (90, 4660074), (97, 4323780), (102, 4111830), (108, 3883395), (135, 3106716), (153, 2741220), (157, 2671380), (162, 2588930), (170, 2467098), (180, 2330037), (194, 2161890), (204, 2055915), (255, 1644732), (270, 1553358), (291, 1441260), (306, 1370610), (314, 1335690), (324, 1294465), (340, 1233549), (388, 1080945), (405, 1035572), (459, 913740), (471, 890460), (485, 864756), (510, 822366), (540, 776679), (582, 720630), (612, 685305), (628, 667845), (765, 548244), (785, 534276), (810, 517786), (873, 480420), (918, 456870), (942, 445230), (970, 432378), (1020, 411183), (1164, 360315), (1377, 304580), (1413, 296820), (1455, 288252), (1530, 274122), (1570, 267138), (1620, 258893), (1649, 254340), (1746, 240210), (1836, 228435), (1884, 222615), (1940, 216189), (2295, 182748), (2355, 178092), (2619, 160140), (2669, 157140), (2754, 152290), (2826, 148410), (2910, 144126), (3060, 137061), (3140, 133569), (3298, 127170), (3492, 120105), (4239, 98940), (4365, 96084), (4590, 91374), (4710, 89046), (4947, 84780), (5238, 80070), (5338, 78570), (5508, 76145), (5652, 74205), (5820, 72063), (6596, 63585), (6885, 60916), (7065, 59364), (7857, 53380), (8007, 52380), (8245, 50868), (8478, 49470), (8730, 48042), (9180, 45687), (9420, 44523), (9894, 42390), (10476, 40035), (10676, 39285), (12717, 32980), (13095, 32028), (13345, 31428), (13770, 30458), (14130, 29682), (14841, 28260), (15229, 27540), (15714, 26690), (16014, 26190), (16490, 25434), (16956, 24735), (17460, 24021), (19788, 21195)]