11394080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 29393280

約数和(自身を除く): 17999200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 59, 68, 71, 80, 85, 118, 136, 142, 160, 170, 236, 272, 284, 295, 340, 355, 472, 544, 568, 590, 680, 710, 944, 1003, 1136, 1180, 1207, 1360, 1420, 1888, 2006, 2272, 2360, 2414, 2720, 2840, 4012, 4189, 4720, 4828, 5015, 5680, 6035, 8024, 8378, 9440, 9656, 10030, 11360, 12070, 16048, 16756, 19312, 20060, 20945, 24140, 32096, 33512, 38624, 40120, 41890, 48280, 67024, 71213, 80240, 83780, 96560, 134048, 142426, 160480, 167560, 193120, 284852, 335120, 356065, 569704, 670240, 712130, 1139408, 1424260, 2278816, 2848520, 5697040, 11394080]

約数ペア:

[(1, 11394080), (2, 5697040), (4, 2848520), (5, 2278816), (8, 1424260), (10, 1139408), (16, 712130), (17, 670240), (20, 569704), (32, 356065), (34, 335120), (40, 284852), (59, 193120), (68, 167560), (71, 160480), (80, 142426), (85, 134048), (118, 96560), (136, 83780), (142, 80240), (160, 71213), (170, 67024), (236, 48280), (272, 41890), (284, 40120), (295, 38624), (340, 33512), (355, 32096), (472, 24140), (544, 20945), (568, 20060), (590, 19312), (680, 16756), (710, 16048), (944, 12070), (1003, 11360), (1136, 10030), (1180, 9656), (1207, 9440), (1360, 8378), (1420, 8024), (1888, 6035), (2006, 5680), (2272, 5015), (2360, 4828), (2414, 4720), (2720, 4189), (2840, 4012)]