180652680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4289}}^1$

素因数の和:4325

約数の個数: 160

約数和(自身を含む): 654053400

約数和(自身を除く): 473400720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4289, 4680, 5265, 7020, 8424, 8578, 10530, 12867, 14040, 17156, 21060, 21445, 25734, 34312, 38601, 42120, 42890, 51468, 55757, 64335, 77202, 85780, 102936, 111514, 115803, 128670, 154404, 167271, 171560, 193005, 223028, 231606, 257340, 278785, 308808, 334542, 347409, 386010, 446056, 463212, 501813, 514680, 557570, 579015, 669084, 694818, 772020, 836355, 926424, 1003626, 1115140, 1158030, 1338168, 1389636, 1505439, 1544040, 1672710, 1737045, 2007252, 2230280, 2316060, 2509065, 2779272, 3010878, 3345420, 3474090, 4014504, 4516317, 4632120, 5018130, 6021756, 6690840, 6948180, 7527195, 9032634, 10036260, 12043512, 13896360, 15054390, 18065268, 20072520, 22581585, 30108780, 36130536, 45163170, 60217560, 90326340, 180652680]

約数ペア:

[(1, 180652680), (2, 90326340), (3, 60217560), (4, 45163170), (5, 36130536), (6, 30108780), (8, 22581585), (9, 20072520), (10, 18065268), (12, 15054390), (13, 13896360), (15, 12043512), (18, 10036260), (20, 9032634), (24, 7527195), (26, 6948180), (27, 6690840), (30, 6021756), (36, 5018130), (39, 4632120), (40, 4516317), (45, 4014504), (52, 3474090), (54, 3345420), (60, 3010878), (65, 2779272), (72, 2509065), (78, 2316060), (81, 2230280), (90, 2007252), (104, 1737045), (108, 1672710), (117, 1544040), (120, 1505439), (130, 1389636), (135, 1338168), (156, 1158030), (162, 1115140), (180, 1003626), (195, 926424), (216, 836355), (234, 772020), (260, 694818), (270, 669084), (312, 579015), (324, 557570), (351, 514680), (360, 501813), (390, 463212), (405, 446056), (468, 386010), (520, 347409), (540, 334542), (585, 308808), (648, 278785), (702, 257340), (780, 231606), (810, 223028), (936, 193005), (1053, 171560), (1080, 167271), (1170, 154404), (1404, 128670), (1560, 115803), (1620, 111514), (1755, 102936), (2106, 85780), (2340, 77202), (2808, 64335), (3240, 55757), (3510, 51468), (4212, 42890), (4289, 42120), (4680, 38601), (5265, 34312), (7020, 25734), (8424, 21445), (8578, 21060), (10530, 17156), (12867, 14040)]