1895502720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{58073}}^1$

素因数の和:58112

約数の個数: 128

約数和(自身を含む): 6397431840

約数和(自身を除く): 4501929120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 58073, 116146, 174219, 232292, 290365, 348438, 464584, 580730, 696876, 871095, 929168, 987241, 1161460, 1393752, 1742190, 1858336, 1974482, 2322920, 2787504, 2961723, 3484380, 3716672, 3948964, 4645840, 4936205, 5575008, 5923446, 6968760, 7433344, 7897928, 9291680, 9872410, 11150016, 11846892, 13937520, 14808615, 15795856, 18583360, 19744820, 22300032, 23693784, 27875040, 29617230, 31591712, 37166720, 39489640, 47387568, 55750080, 59234460, 63183424, 78979280, 94775136, 111500160, 118468920, 126366848, 157958560, 189550272, 236937840, 315917120, 379100544, 473875680, 631834240, 947751360, 1895502720]

約数ペア:

[(1, 1895502720), (2, 947751360), (3, 631834240), (4, 473875680), (5, 379100544), (6, 315917120), (8, 236937840), (10, 189550272), (12, 157958560), (15, 126366848), (16, 118468920), (17, 111500160), (20, 94775136), (24, 78979280), (30, 63183424), (32, 59234460), (34, 55750080), (40, 47387568), (48, 39489640), (51, 37166720), (60, 31591712), (64, 29617230), (68, 27875040), (80, 23693784), (85, 22300032), (96, 19744820), (102, 18583360), (120, 15795856), (128, 14808615), (136, 13937520), (160, 11846892), (170, 11150016), (192, 9872410), (204, 9291680), (240, 7897928), (255, 7433344), (272, 6968760), (320, 5923446), (340, 5575008), (384, 4936205), (408, 4645840), (480, 3948964), (510, 3716672), (544, 3484380), (640, 2961723), (680, 2787504), (816, 2322920), (960, 1974482), (1020, 1858336), (1088, 1742190), (1360, 1393752), (1632, 1161460), (1920, 987241), (2040, 929168), (2176, 871095), (2720, 696876), (3264, 580730), (4080, 464584), (5440, 348438), (6528, 290365), (8160, 232292), (10880, 174219), (16320, 116146), (32640, 58073)]