2225261760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{6421}}^1$

素因数の和:6479

約数の個数: 168

約数和(自身を含む): 7457791536

約数和(自身を除く): 5232529776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 361, 380, 456, 480, 570, 608, 722, 760, 912, 960, 1083, 1140, 1216, 1444, 1520, 1805, 1824, 2166, 2280, 2888, 3040, 3610, 3648, 4332, 4560, 5415, 5776, 6080, 6421, 7220, 8664, 9120, 10830, 11552, 12842, 14440, 17328, 18240, 19263, 21660, 23104, 25684, 28880, 32105, 34656, 38526, 43320, 51368, 57760, 64210, 69312, 77052, 86640, 96315, 102736, 115520, 121999, 128420, 154104, 173280, 192630, 205472, 243998, 256840, 308208, 346560, 365997, 385260, 410944, 487996, 513680, 609995, 616416, 731994, 770520, 975992, 1027360, 1219990, 1232832, 1463988, 1541040, 1829985, 1951984, 2054720, 2317981, 2439980, 2927976, 3082080, 3659970, 3903968, 4635962, 4879960, 5855952, 6164160, 6953943, 7319940, 7807936, 9271924, 9759920, 11589905, 11711904, 13907886, 14639880, 18543848, 19519840, 23179810, 23423808, 27815772, 29279760, 34769715, 37087696, 39039680, 46359620, 55631544, 58559520, 69539430, 74175392, 92719240, 111263088, 117119040, 139078860, 148350784, 185438480, 222526176, 278157720, 370876960, 445052352, 556315440, 741753920, 1112630880, 2225261760]

約数ペア:

[(1, 2225261760), (2, 1112630880), (3, 741753920), (4, 556315440), (5, 445052352), (6, 370876960), (8, 278157720), (10, 222526176), (12, 185438480), (15, 148350784), (16, 139078860), (19, 117119040), (20, 111263088), (24, 92719240), (30, 74175392), (32, 69539430), (38, 58559520), (40, 55631544), (48, 46359620), (57, 39039680), (60, 37087696), (64, 34769715), (76, 29279760), (80, 27815772), (95, 23423808), (96, 23179810), (114, 19519840), (120, 18543848), (152, 14639880), (160, 13907886), (190, 11711904), (192, 11589905), (228, 9759920), (240, 9271924), (285, 7807936), (304, 7319940), (320, 6953943), (361, 6164160), (380, 5855952), (456, 4879960), (480, 4635962), (570, 3903968), (608, 3659970), (722, 3082080), (760, 2927976), (912, 2439980), (960, 2317981), (1083, 2054720), (1140, 1951984), (1216, 1829985), (1444, 1541040), (1520, 1463988), (1805, 1232832), (1824, 1219990), (2166, 1027360), (2280, 975992), (2888, 770520), (3040, 731994), (3610, 616416), (3648, 609995), (4332, 513680), (4560, 487996), (5415, 410944), (5776, 385260), (6080, 365997), (6421, 346560), (7220, 308208), (8664, 256840), (9120, 243998), (10830, 205472), (11552, 192630), (12842, 173280), (14440, 154104), (17328, 128420), (18240, 121999), (19263, 115520), (21660, 102736), (23104, 96315), (25684, 86640), (28880, 77052), (32105, 69312), (34656, 64210), (38526, 57760), (43320, 51368)]