349396560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1301}}^1$

素因数の和:1693

約数の個数: 120

約数和(自身を含む): 1177440264

約数和(自身を除く): 828043704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 373, 720, 746, 1119, 1301, 1492, 1865, 2238, 2602, 2984, 3357, 3730, 3903, 4476, 5204, 5595, 5968, 6505, 6714, 7460, 7806, 8952, 10408, 11190, 11709, 13010, 13428, 14920, 15612, 16785, 17904, 19515, 20816, 22380, 23418, 26020, 26856, 29840, 31224, 33570, 39030, 44760, 46836, 52040, 53712, 58545, 62448, 67140, 78060, 89520, 93672, 104080, 117090, 134280, 156120, 187344, 234180, 268560, 312240, 468360, 485273, 936720, 970546, 1455819, 1941092, 2426365, 2911638, 3882184, 4367457, 4852730, 5823276, 7279095, 7764368, 8734914, 9705460, 11646552, 14558190, 17469828, 19410920, 21837285, 23293104, 29116380, 34939656, 38821840, 43674570, 58232760, 69879312, 87349140, 116465520, 174698280, 349396560]

約数ペア:

[(1, 349396560), (2, 174698280), (3, 116465520), (4, 87349140), (5, 69879312), (6, 58232760), (8, 43674570), (9, 38821840), (10, 34939656), (12, 29116380), (15, 23293104), (16, 21837285), (18, 19410920), (20, 17469828), (24, 14558190), (30, 11646552), (36, 9705460), (40, 8734914), (45, 7764368), (48, 7279095), (60, 5823276), (72, 4852730), (80, 4367457), (90, 3882184), (120, 2911638), (144, 2426365), (180, 1941092), (240, 1455819), (360, 970546), (373, 936720), (720, 485273), (746, 468360), (1119, 312240), (1301, 268560), (1492, 234180), (1865, 187344), (2238, 156120), (2602, 134280), (2984, 117090), (3357, 104080), (3730, 93672), (3903, 89520), (4476, 78060), (5204, 67140), (5595, 62448), (5968, 58545), (6505, 53712), (6714, 52040), (7460, 46836), (7806, 44760), (8952, 39030), (10408, 33570), (11190, 31224), (11709, 29840), (13010, 26856), (13428, 26020), (14920, 23418), (15612, 22380), (16785, 20816), (17904, 19515)]