424431180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:289

約数の個数: 216

約数和(自身を含む): 1408024800

約数和(自身を除く): 983593620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 41, 45, 51, 60, 68, 82, 85, 90, 102, 123, 153, 164, 170, 180, 199, 204, 205, 246, 255, 289, 306, 340, 369, 398, 410, 492, 510, 578, 597, 612, 615, 697, 738, 765, 796, 820, 867, 995, 1020, 1156, 1194, 1230, 1394, 1445, 1476, 1530, 1734, 1791, 1845, 1990, 2091, 2388, 2460, 2601, 2788, 2890, 2985, 3060, 3383, 3468, 3485, 3582, 3690, 3980, 4182, 4335, 5202, 5780, 5970, 6273, 6766, 6970, 7164, 7380, 8159, 8364, 8670, 8955, 10149, 10404, 10455, 11849, 11940, 12546, 13005, 13532, 13940, 16318, 16915, 17340, 17910, 20298, 20910, 23698, 24477, 25092, 26010, 30447, 31365, 32636, 33830, 35547, 35820, 40596, 40795, 41820, 47396, 48954, 50745, 52020, 57511, 59245, 60894, 62730, 67660, 71094, 73431, 81590, 97908, 101490, 106641, 115022, 118490, 121788, 122385, 125460, 138703, 142188, 146862, 152235, 163180, 172533, 177735, 202980, 213282, 230044, 236980, 244770, 277406, 287555, 293724, 304470, 345066, 355470, 367155, 416109, 426564, 489540, 517599, 533205, 554812, 575110, 608940, 690132, 693515, 710940, 734310, 832218, 862665, 1035198, 1066410, 1150220, 1248327, 1387030, 1468620, 1664436, 1725330, 2070396, 2080545, 2132820, 2357951, 2496654, 2587995, 2774060, 3450660, 4161090, 4715902, 4993308, 5175990, 6241635, 7073853, 8322180, 9431804, 10351980, 11789755, 12483270, 14147706, 21221559, 23579510, 24966540, 28295412, 35369265, 42443118, 47159020, 70738530, 84886236, 106107795, 141477060, 212215590, 424431180]

約数ペア:

[(1, 424431180), (2, 212215590), (3, 141477060), (4, 106107795), (5, 84886236), (6, 70738530), (9, 47159020), (10, 42443118), (12, 35369265), (15, 28295412), (17, 24966540), (18, 23579510), (20, 21221559), (30, 14147706), (34, 12483270), (36, 11789755), (41, 10351980), (45, 9431804), (51, 8322180), (60, 7073853), (68, 6241635), (82, 5175990), (85, 4993308), (90, 4715902), (102, 4161090), (123, 3450660), (153, 2774060), (164, 2587995), (170, 2496654), (180, 2357951), (199, 2132820), (204, 2080545), (205, 2070396), (246, 1725330), (255, 1664436), (289, 1468620), (306, 1387030), (340, 1248327), (369, 1150220), (398, 1066410), (410, 1035198), (492, 862665), (510, 832218), (578, 734310), (597, 710940), (612, 693515), (615, 690132), (697, 608940), (738, 575110), (765, 554812), (796, 533205), (820, 517599), (867, 489540), (995, 426564), (1020, 416109), (1156, 367155), (1194, 355470), (1230, 345066), (1394, 304470), (1445, 293724), (1476, 287555), (1530, 277406), (1734, 244770), (1791, 236980), (1845, 230044), (1990, 213282), (2091, 202980), (2388, 177735), (2460, 172533), (2601, 163180), (2788, 152235), (2890, 146862), (2985, 142188), (3060, 138703), (3383, 125460), (3468, 122385), (3485, 121788), (3582, 118490), (3690, 115022), (3980, 106641), (4182, 101490), (4335, 97908), (5202, 81590), (5780, 73431), (5970, 71094), (6273, 67660), (6766, 62730), (6970, 60894), (7164, 59245), (7380, 57511), (8159, 52020), (8364, 50745), (8670, 48954), (8955, 47396), (10149, 41820), (10404, 40795), (10455, 40596), (11849, 35820), (11940, 35547), (12546, 33830), (13005, 32636), (13532, 31365), (13940, 30447), (16318, 26010), (16915, 25092), (17340, 24477), (17910, 23698), (20298, 20910)]