305102160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12841}}^1$

素因数の和:12874

約数の個数: 160

約数和(自身を含む): 1146533760

約数和(自身を除く): 841431600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 12841, 23760, 25682, 38523, 51364, 64205, 77046, 102728, 115569, 128410, 141251, 154092, 192615, 205456, 231138, 256820, 282502, 308184, 346707, 385230, 423753, 462276, 513640, 565004, 577845, 616368, 693414, 706255, 770460, 847506, 924552, 1027280, 1130008, 1155690, 1271259, 1386828, 1412510, 1540920, 1695012, 1733535, 1849104, 2118765, 2260016, 2311380, 2542518, 2773656, 2825020, 3081840, 3390024, 3467070, 3813777, 4237530, 4622760, 5085036, 5547312, 5650040, 6356295, 6780048, 6934140, 7627554, 8475060, 9245520, 10170072, 11300080, 12712590, 13868280, 15255108, 16950120, 19068885, 20340144, 25425180, 27736560, 30510216, 33900240, 38137770, 50850360, 61020432, 76275540, 101700720, 152551080, 305102160]

約数ペア:

[(1, 305102160), (2, 152551080), (3, 101700720), (4, 76275540), (5, 61020432), (6, 50850360), (8, 38137770), (9, 33900240), (10, 30510216), (11, 27736560), (12, 25425180), (15, 20340144), (16, 19068885), (18, 16950120), (20, 15255108), (22, 13868280), (24, 12712590), (27, 11300080), (30, 10170072), (33, 9245520), (36, 8475060), (40, 7627554), (44, 6934140), (45, 6780048), (48, 6356295), (54, 5650040), (55, 5547312), (60, 5085036), (66, 4622760), (72, 4237530), (80, 3813777), (88, 3467070), (90, 3390024), (99, 3081840), (108, 2825020), (110, 2773656), (120, 2542518), (132, 2311380), (135, 2260016), (144, 2118765), (165, 1849104), (176, 1733535), (180, 1695012), (198, 1540920), (216, 1412510), (220, 1386828), (240, 1271259), (264, 1155690), (270, 1130008), (297, 1027280), (330, 924552), (360, 847506), (396, 770460), (432, 706255), (440, 693414), (495, 616368), (528, 577845), (540, 565004), (594, 513640), (660, 462276), (720, 423753), (792, 385230), (880, 346707), (990, 308184), (1080, 282502), (1188, 256820), (1320, 231138), (1485, 205456), (1584, 192615), (1980, 154092), (2160, 141251), (2376, 128410), (2640, 115569), (2970, 102728), (3960, 77046), (4752, 64205), (5940, 51364), (7920, 38523), (11880, 25682), (12841, 23760)]