3345120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:145

約数の個数: 144

約数和(自身を含む): 12029472

約数和(自身を除く): 8684352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 101, 115, 120, 138, 144, 160, 180, 184, 202, 207, 230, 240, 276, 288, 303, 345, 360, 368, 404, 414, 460, 480, 505, 552, 606, 690, 720, 736, 808, 828, 909, 920, 1010, 1035, 1104, 1212, 1380, 1440, 1515, 1616, 1656, 1818, 1840, 2020, 2070, 2208, 2323, 2424, 2760, 3030, 3232, 3312, 3636, 3680, 4040, 4140, 4545, 4646, 4848, 5520, 6060, 6624, 6969, 7272, 8080, 8280, 9090, 9292, 9696, 11040, 11615, 12120, 13938, 14544, 16160, 16560, 18180, 18584, 20907, 23230, 24240, 27876, 29088, 33120, 34845, 36360, 37168, 41814, 46460, 48480, 55752, 69690, 72720, 74336, 83628, 92920, 104535, 111504, 139380, 145440, 167256, 185840, 209070, 223008, 278760, 334512, 371680, 418140, 557520, 669024, 836280, 1115040, 1672560, 3345120]

約数ペア:

[(1, 3345120), (2, 1672560), (3, 1115040), (4, 836280), (5, 669024), (6, 557520), (8, 418140), (9, 371680), (10, 334512), (12, 278760), (15, 223008), (16, 209070), (18, 185840), (20, 167256), (23, 145440), (24, 139380), (30, 111504), (32, 104535), (36, 92920), (40, 83628), (45, 74336), (46, 72720), (48, 69690), (60, 55752), (69, 48480), (72, 46460), (80, 41814), (90, 37168), (92, 36360), (96, 34845), (101, 33120), (115, 29088), (120, 27876), (138, 24240), (144, 23230), (160, 20907), (180, 18584), (184, 18180), (202, 16560), (207, 16160), (230, 14544), (240, 13938), (276, 12120), (288, 11615), (303, 11040), (345, 9696), (360, 9292), (368, 9090), (404, 8280), (414, 8080), (460, 7272), (480, 6969), (505, 6624), (552, 6060), (606, 5520), (690, 4848), (720, 4646), (736, 4545), (808, 4140), (828, 4040), (909, 3680), (920, 3636), (1010, 3312), (1035, 3232), (1104, 3030), (1212, 2760), (1380, 2424), (1440, 2323), (1515, 2208), (1616, 2070), (1656, 2020), (1818, 1840)]