9151440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2243}}^1$

素因数の和:2276

約数の個数: 80

約数和(自身を含む): 30051648

約数和(自身を除く): 20900208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 2243, 4080, 4486, 6729, 8972, 11215, 13458, 17944, 22430, 26916, 33645, 35888, 38131, 44860, 53832, 67290, 76262, 89720, 107664, 114393, 134580, 152524, 179440, 190655, 228786, 269160, 305048, 381310, 457572, 538320, 571965, 610096, 762620, 915144, 1143930, 1525240, 1830288, 2287860, 3050480, 4575720, 9151440]

約数ペア:

[(1, 9151440), (2, 4575720), (3, 3050480), (4, 2287860), (5, 1830288), (6, 1525240), (8, 1143930), (10, 915144), (12, 762620), (15, 610096), (16, 571965), (17, 538320), (20, 457572), (24, 381310), (30, 305048), (34, 269160), (40, 228786), (48, 190655), (51, 179440), (60, 152524), (68, 134580), (80, 114393), (85, 107664), (102, 89720), (120, 76262), (136, 67290), (170, 53832), (204, 44860), (240, 38131), (255, 35888), (272, 33645), (340, 26916), (408, 22430), (510, 17944), (680, 13458), (816, 11215), (1020, 8972), (1360, 6729), (2040, 4486), (2243, 4080)]