159329440

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3083}}^1$

素因数の和:3134

約数の個数: 96

約数和(自身を含む): 419670720

約数和(自身を除く): 260341280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 160, 170, 190, 272, 304, 323, 340, 380, 544, 608, 646, 680, 760, 1292, 1360, 1520, 1615, 2584, 2720, 3040, 3083, 3230, 5168, 6166, 6460, 10336, 12332, 12920, 15415, 24664, 25840, 30830, 49328, 51680, 52411, 58577, 61660, 98656, 104822, 117154, 123320, 209644, 234308, 246640, 262055, 292885, 419288, 468616, 493280, 524110, 585770, 838576, 937232, 995809, 1048220, 1171540, 1677152, 1874464, 1991618, 2096440, 2343080, 3983236, 4192880, 4686160, 4979045, 7966472, 8385760, 9372320, 9958090, 15932944, 19916180, 31865888, 39832360, 79664720, 159329440]

約数ペア:

[(1, 159329440), (2, 79664720), (4, 39832360), (5, 31865888), (8, 19916180), (10, 15932944), (16, 9958090), (17, 9372320), (19, 8385760), (20, 7966472), (32, 4979045), (34, 4686160), (38, 4192880), (40, 3983236), (68, 2343080), (76, 2096440), (80, 1991618), (85, 1874464), (95, 1677152), (136, 1171540), (152, 1048220), (160, 995809), (170, 937232), (190, 838576), (272, 585770), (304, 524110), (323, 493280), (340, 468616), (380, 419288), (544, 292885), (608, 262055), (646, 246640), (680, 234308), (760, 209644), (1292, 123320), (1360, 117154), (1520, 104822), (1615, 98656), (2584, 61660), (2720, 58577), (3040, 52411), (3083, 51680), (3230, 49328), (5168, 30830), (6166, 25840), (6460, 24664), (10336, 15415), (12332, 12920)]