24860240

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:324

約数の個数: 80

約数和(自身を含む): 61603200

約数和(自身を除く): 36742960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 59, 80, 92, 115, 118, 184, 229, 230, 236, 295, 368, 458, 460, 472, 590, 916, 920, 944, 1145, 1180, 1357, 1832, 1840, 2290, 2360, 2714, 3664, 4580, 4720, 5267, 5428, 6785, 9160, 10534, 10856, 13511, 13570, 18320, 21068, 21712, 26335, 27022, 27140, 42136, 52670, 54044, 54280, 67555, 84272, 105340, 108088, 108560, 135110, 210680, 216176, 270220, 310753, 421360, 540440, 621506, 1080880, 1243012, 1553765, 2486024, 3107530, 4972048, 6215060, 12430120, 24860240]

約数ペア:

[(1, 24860240), (2, 12430120), (4, 6215060), (5, 4972048), (8, 3107530), (10, 2486024), (16, 1553765), (20, 1243012), (23, 1080880), (40, 621506), (46, 540440), (59, 421360), (80, 310753), (92, 270220), (115, 216176), (118, 210680), (184, 135110), (229, 108560), (230, 108088), (236, 105340), (295, 84272), (368, 67555), (458, 54280), (460, 54044), (472, 52670), (590, 42136), (916, 27140), (920, 27022), (944, 26335), (1145, 21712), (1180, 21068), (1357, 18320), (1832, 13570), (1840, 13511), (2290, 10856), (2360, 10534), (2714, 9160), (3664, 6785), (4580, 5428), (4720, 5267)]