104566720

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 112

約数和(自身を含む): 262176768

約数和(自身を除く): 157610048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 83, 124, 127, 155, 160, 166, 248, 254, 310, 320, 332, 415, 496, 508, 620, 635, 664, 830, 992, 1016, 1240, 1270, 1328, 1660, 1984, 2032, 2480, 2540, 2573, 2656, 3320, 3937, 4064, 4960, 5080, 5146, 5312, 6640, 7874, 8128, 9920, 10160, 10292, 10541, 12865, 13280, 15748, 19685, 20320, 20584, 21082, 25730, 26560, 31496, 39370, 40640, 41168, 42164, 51460, 52705, 62992, 78740, 82336, 84328, 102920, 105410, 125984, 157480, 164672, 168656, 205840, 210820, 251968, 314960, 326771, 337312, 411680, 421640, 629920, 653542, 674624, 823360, 843280, 1259840, 1307084, 1633855, 1686560, 2614168, 3267710, 3373120, 5228336, 6535420, 10456672, 13070840, 20913344, 26141680, 52283360, 104566720]

約数ペア:

[(1, 104566720), (2, 52283360), (4, 26141680), (5, 20913344), (8, 13070840), (10, 10456672), (16, 6535420), (20, 5228336), (31, 3373120), (32, 3267710), (40, 2614168), (62, 1686560), (64, 1633855), (80, 1307084), (83, 1259840), (124, 843280), (127, 823360), (155, 674624), (160, 653542), (166, 629920), (248, 421640), (254, 411680), (310, 337312), (320, 326771), (332, 314960), (415, 251968), (496, 210820), (508, 205840), (620, 168656), (635, 164672), (664, 157480), (830, 125984), (992, 105410), (1016, 102920), (1240, 84328), (1270, 82336), (1328, 78740), (1660, 62992), (1984, 52705), (2032, 51460), (2480, 42164), (2540, 41168), (2573, 40640), (2656, 39370), (3320, 31496), (3937, 26560), (4064, 25730), (4960, 21082), (5080, 20584), (5146, 20320), (5312, 19685), (6640, 15748), (7874, 13280), (8128, 12865), (9920, 10541), (10160, 10292)]