270850320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1574

約数の個数: 240

約数和(自身を含む): 1031808960

約数和(自身を除く): 760958640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1368, 1482, 1520, 1523, 1560, 1710, 1872, 1976, 2223, 2280, 2340, 2470, 2736, 2964, 3046, 3120, 3420, 3705, 3952, 4446, 4560, 4569, 4680, 4940, 5928, 6092, 6840, 7410, 7615, 8892, 9138, 9360, 9880, 11115, 11856, 12184, 13680, 13707, 14820, 15230, 17784, 18276, 19760, 19799, 22230, 22845, 24368, 27414, 28937, 29640, 30460, 35568, 36552, 39598, 44460, 45690, 54828, 57874, 59280, 59397, 60920, 68535, 73104, 79196, 86811, 88920, 91380, 98995, 109656, 115748, 118794, 121840, 137070, 144685, 158392, 173622, 177840, 178191, 182760, 197990, 219312, 231496, 237588, 260433, 274140, 289370, 296985, 316784, 347244, 356382, 365520, 376181, 395980, 434055, 462992, 475176, 520866, 548280, 578740, 593970, 694488, 712764, 752362, 791960, 868110, 890955, 950352, 1041732, 1096560, 1128543, 1157480, 1187940, 1302165, 1388976, 1425528, 1504724, 1583920, 1736220, 1781910, 1880905, 2083464, 2257086, 2314960, 2375880, 2604330, 2851056, 3009448, 3385629, 3472440, 3563820, 3761810, 4166928, 4514172, 4751760, 5208660, 5642715, 6018896, 6771258, 6944880, 7127640, 7523620, 9028344, 10417320, 11285430, 13542516, 14255280, 15047240, 16928145, 18056688, 20834640, 22570860, 27085032, 30094480, 33856290, 45141720, 54170064, 67712580, 90283440, 135425160, 270850320]

約数ペア:

[(1, 270850320), (2, 135425160), (3, 90283440), (4, 67712580), (5, 54170064), (6, 45141720), (8, 33856290), (9, 30094480), (10, 27085032), (12, 22570860), (13, 20834640), (15, 18056688), (16, 16928145), (18, 15047240), (19, 14255280), (20, 13542516), (24, 11285430), (26, 10417320), (30, 9028344), (36, 7523620), (38, 7127640), (39, 6944880), (40, 6771258), (45, 6018896), (48, 5642715), (52, 5208660), (57, 4751760), (60, 4514172), (65, 4166928), (72, 3761810), (76, 3563820), (78, 3472440), (80, 3385629), (90, 3009448), (95, 2851056), (104, 2604330), (114, 2375880), (117, 2314960), (120, 2257086), (130, 2083464), (144, 1880905), (152, 1781910), (156, 1736220), (171, 1583920), (180, 1504724), (190, 1425528), (195, 1388976), (208, 1302165), (228, 1187940), (234, 1157480), (240, 1128543), (247, 1096560), (260, 1041732), (285, 950352), (304, 890955), (312, 868110), (342, 791960), (360, 752362), (380, 712764), (390, 694488), (456, 593970), (468, 578740), (494, 548280), (520, 520866), (570, 475176), (585, 462992), (624, 434055), (684, 395980), (720, 376181), (741, 365520), (760, 356382), (780, 347244), (855, 316784), (912, 296985), (936, 289370), (988, 274140), (1040, 260433), (1140, 237588), (1170, 231496), (1235, 219312), (1368, 197990), (1482, 182760), (1520, 178191), (1523, 177840), (1560, 173622), (1710, 158392), (1872, 144685), (1976, 137070), (2223, 121840), (2280, 118794), (2340, 115748), (2470, 109656), (2736, 98995), (2964, 91380), (3046, 88920), (3120, 86811), (3420, 79196), (3705, 73104), (3952, 68535), (4446, 60920), (4560, 59397), (4569, 59280), (4680, 57874), (4940, 54828), (5928, 45690), (6092, 44460), (6840, 39598), (7410, 36552), (7615, 35568), (8892, 30460), (9138, 29640), (9360, 28937), (9880, 27414), (11115, 24368), (11856, 22845), (12184, 22230), (13680, 19799), (13707, 19760), (14820, 18276), (15230, 17784)]