2875581600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{3319}}^1$

素因数の和:3380

約数の個数: 216

約数和(自身を含む): 9881555040

約数和(自身を除く): 7005973440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 361, 380, 400, 456, 475, 480, 570, 600, 608, 722, 760, 800, 912, 950, 1083, 1140, 1200, 1425, 1444, 1520, 1805, 1824, 1900, 2166, 2280, 2400, 2850, 2888, 3040, 3319, 3610, 3800, 4332, 4560, 5415, 5700, 5776, 6638, 7220, 7600, 8664, 9025, 9120, 9957, 10830, 11400, 11552, 13276, 14440, 15200, 16595, 17328, 18050, 19914, 21660, 22800, 26552, 27075, 28880, 33190, 34656, 36100, 39828, 43320, 45600, 49785, 53104, 54150, 57760, 63061, 66380, 72200, 79656, 82975, 86640, 99570, 106208, 108300, 126122, 132760, 144400, 159312, 165950, 173280, 189183, 199140, 216600, 248925, 252244, 265520, 288800, 315305, 318624, 331900, 378366, 398280, 433200, 497850, 504488, 531040, 630610, 663800, 756732, 796560, 866400, 945915, 995700, 1008976, 1198159, 1261220, 1327600, 1513464, 1576525, 1593120, 1891830, 1991400, 2017952, 2396318, 2522440, 2655200, 3026928, 3153050, 3594477, 3783660, 3982800, 4729575, 4792636, 5044880, 5990795, 6053856, 6306100, 7188954, 7567320, 7965600, 9459150, 9585272, 10089760, 11981590, 12612200, 14377908, 15134640, 17972385, 18918300, 19170544, 23963180, 25224400, 28755816, 29953975, 30269280, 35944770, 37836600, 38341088, 47926360, 50448800, 57511632, 59907950, 71889540, 75673200, 89861925, 95852720, 115023264, 119815900, 143779080, 151346400, 179723850, 191705440, 239631800, 287558160, 359447700, 479263600, 575116320, 718895400, 958527200, 1437790800, 2875581600]

約数ペア:

[(1, 2875581600), (2, 1437790800), (3, 958527200), (4, 718895400), (5, 575116320), (6, 479263600), (8, 359447700), (10, 287558160), (12, 239631800), (15, 191705440), (16, 179723850), (19, 151346400), (20, 143779080), (24, 119815900), (25, 115023264), (30, 95852720), (32, 89861925), (38, 75673200), (40, 71889540), (48, 59907950), (50, 57511632), (57, 50448800), (60, 47926360), (75, 38341088), (76, 37836600), (80, 35944770), (95, 30269280), (96, 29953975), (100, 28755816), (114, 25224400), (120, 23963180), (150, 19170544), (152, 18918300), (160, 17972385), (190, 15134640), (200, 14377908), (228, 12612200), (240, 11981590), (285, 10089760), (300, 9585272), (304, 9459150), (361, 7965600), (380, 7567320), (400, 7188954), (456, 6306100), (475, 6053856), (480, 5990795), (570, 5044880), (600, 4792636), (608, 4729575), (722, 3982800), (760, 3783660), (800, 3594477), (912, 3153050), (950, 3026928), (1083, 2655200), (1140, 2522440), (1200, 2396318), (1425, 2017952), (1444, 1991400), (1520, 1891830), (1805, 1593120), (1824, 1576525), (1900, 1513464), (2166, 1327600), (2280, 1261220), (2400, 1198159), (2850, 1008976), (2888, 995700), (3040, 945915), (3319, 866400), (3610, 796560), (3800, 756732), (4332, 663800), (4560, 630610), (5415, 531040), (5700, 504488), (5776, 497850), (6638, 433200), (7220, 398280), (7600, 378366), (8664, 331900), (9025, 318624), (9120, 315305), (9957, 288800), (10830, 265520), (11400, 252244), (11552, 248925), (13276, 216600), (14440, 199140), (15200, 189183), (16595, 173280), (17328, 165950), (18050, 159312), (19914, 144400), (21660, 132760), (22800, 126122), (26552, 108300), (27075, 106208), (28880, 99570), (33190, 86640), (34656, 82975), (36100, 79656), (39828, 72200), (43320, 66380), (45600, 63061), (49785, 57760), (53104, 54150)]