345734160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{62633}}^1$

素因数の和:62672

約数の個数: 80

約数和(自身を含む): 1118392704

約数和(自身を除く): 772658544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 62633, 125266, 187899, 250532, 313165, 375798, 501064, 626330, 751596, 939495, 1002128, 1252660, 1440559, 1503192, 1878990, 2505320, 2881118, 3006384, 3757980, 4321677, 5010640, 5762236, 7202795, 7515960, 8643354, 11524472, 14405590, 15031920, 17286708, 21608385, 23048944, 28811180, 34573416, 43216770, 57622360, 69146832, 86433540, 115244720, 172867080, 345734160]

約数ペア:

[(1, 345734160), (2, 172867080), (3, 115244720), (4, 86433540), (5, 69146832), (6, 57622360), (8, 43216770), (10, 34573416), (12, 28811180), (15, 23048944), (16, 21608385), (20, 17286708), (23, 15031920), (24, 14405590), (30, 11524472), (40, 8643354), (46, 7515960), (48, 7202795), (60, 5762236), (69, 5010640), (80, 4321677), (92, 3757980), (115, 3006384), (120, 2881118), (138, 2505320), (184, 1878990), (230, 1503192), (240, 1440559), (276, 1252660), (345, 1002128), (368, 939495), (460, 751596), (552, 626330), (690, 501064), (920, 375798), (1104, 313165), (1380, 250532), (1840, 187899), (2760, 125266), (5520, 62633)]