270804480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1016

約数の個数: 160

約数和(自身を含む): 890059104

約数和(自身を除く): 619254624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 512, 555, 592, 640, 740, 768, 888, 953, 960, 1110, 1184, 1280, 1480, 1536, 1776, 1906, 1920, 2220, 2368, 2560, 2859, 2960, 3552, 3812, 3840, 4440, 4736, 4765, 5718, 5920, 7104, 7624, 7680, 8880, 9472, 9530, 11436, 11840, 14208, 14295, 15248, 17760, 18944, 19060, 22872, 23680, 28416, 28590, 30496, 35261, 35520, 38120, 45744, 47360, 56832, 57180, 60992, 70522, 71040, 76240, 91488, 94720, 105783, 114360, 121984, 141044, 142080, 152480, 176305, 182976, 211566, 228720, 243968, 282088, 284160, 304960, 352610, 365952, 423132, 457440, 487936, 528915, 564176, 609920, 705220, 731904, 846264, 914880, 1057830, 1128352, 1219840, 1410440, 1463808, 1692528, 1829760, 2115660, 2256704, 2439680, 2820880, 3385056, 3659520, 4231320, 4513408, 5641760, 6770112, 7319040, 8462640, 9026816, 11283520, 13540224, 16925280, 18053632, 22567040, 27080448, 33850560, 45134080, 54160896, 67701120, 90268160, 135402240, 270804480]

約数ペア:

[(1, 270804480), (2, 135402240), (3, 90268160), (4, 67701120), (5, 54160896), (6, 45134080), (8, 33850560), (10, 27080448), (12, 22567040), (15, 18053632), (16, 16925280), (20, 13540224), (24, 11283520), (30, 9026816), (32, 8462640), (37, 7319040), (40, 6770112), (48, 5641760), (60, 4513408), (64, 4231320), (74, 3659520), (80, 3385056), (96, 2820880), (111, 2439680), (120, 2256704), (128, 2115660), (148, 1829760), (160, 1692528), (185, 1463808), (192, 1410440), (222, 1219840), (240, 1128352), (256, 1057830), (296, 914880), (320, 846264), (370, 731904), (384, 705220), (444, 609920), (480, 564176), (512, 528915), (555, 487936), (592, 457440), (640, 423132), (740, 365952), (768, 352610), (888, 304960), (953, 284160), (960, 282088), (1110, 243968), (1184, 228720), (1280, 211566), (1480, 182976), (1536, 176305), (1776, 152480), (1906, 142080), (1920, 141044), (2220, 121984), (2368, 114360), (2560, 105783), (2859, 94720), (2960, 91488), (3552, 76240), (3812, 71040), (3840, 70522), (4440, 60992), (4736, 57180), (4765, 56832), (5718, 47360), (5920, 45744), (7104, 38120), (7624, 35520), (7680, 35261), (8880, 30496), (9472, 28590), (9530, 28416), (11436, 23680), (11840, 22872), (14208, 19060), (14295, 18944), (15248, 17760)]