17929560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 63659520

約数和(自身を除く): 45729960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 47, 51, 55, 60, 66, 68, 85, 88, 94, 102, 110, 120, 132, 136, 141, 165, 170, 187, 188, 204, 220, 235, 255, 264, 282, 289, 330, 340, 374, 376, 408, 440, 470, 510, 517, 561, 564, 578, 660, 680, 705, 748, 799, 867, 935, 940, 1020, 1034, 1122, 1128, 1156, 1320, 1410, 1445, 1496, 1551, 1598, 1734, 1870, 1880, 2040, 2068, 2244, 2312, 2397, 2585, 2805, 2820, 2890, 3102, 3179, 3196, 3468, 3740, 3995, 4136, 4335, 4488, 4794, 5170, 5610, 5640, 5780, 6204, 6358, 6392, 6936, 7480, 7755, 7990, 8670, 8789, 9537, 9588, 10340, 11220, 11560, 11985, 12408, 12716, 13583, 15510, 15895, 15980, 17340, 17578, 19074, 19176, 20680, 22440, 23970, 25432, 26367, 27166, 31020, 31790, 31960, 34680, 35156, 38148, 40749, 43945, 47685, 47940, 52734, 54332, 62040, 63580, 67915, 70312, 76296, 81498, 87890, 95370, 95880, 105468, 108664, 127160, 131835, 135830, 149413, 162996, 175780, 190740, 203745, 210936, 263670, 271660, 298826, 325992, 351560, 381480, 407490, 448239, 527340, 543320, 597652, 747065, 814980, 896478, 1054680, 1195304, 1494130, 1629960, 1792956, 2241195, 2988260, 3585912, 4482390, 5976520, 8964780, 17929560]

約数ペア:

[(1, 17929560), (2, 8964780), (3, 5976520), (4, 4482390), (5, 3585912), (6, 2988260), (8, 2241195), (10, 1792956), (11, 1629960), (12, 1494130), (15, 1195304), (17, 1054680), (20, 896478), (22, 814980), (24, 747065), (30, 597652), (33, 543320), (34, 527340), (40, 448239), (44, 407490), (47, 381480), (51, 351560), (55, 325992), (60, 298826), (66, 271660), (68, 263670), (85, 210936), (88, 203745), (94, 190740), (102, 175780), (110, 162996), (120, 149413), (132, 135830), (136, 131835), (141, 127160), (165, 108664), (170, 105468), (187, 95880), (188, 95370), (204, 87890), (220, 81498), (235, 76296), (255, 70312), (264, 67915), (282, 63580), (289, 62040), (330, 54332), (340, 52734), (374, 47940), (376, 47685), (408, 43945), (440, 40749), (470, 38148), (510, 35156), (517, 34680), (561, 31960), (564, 31790), (578, 31020), (660, 27166), (680, 26367), (705, 25432), (748, 23970), (799, 22440), (867, 20680), (935, 19176), (940, 19074), (1020, 17578), (1034, 17340), (1122, 15980), (1128, 15895), (1156, 15510), (1320, 13583), (1410, 12716), (1445, 12408), (1496, 11985), (1551, 11560), (1598, 11220), (1734, 10340), (1870, 9588), (1880, 9537), (2040, 8789), (2068, 8670), (2244, 7990), (2312, 7755), (2397, 7480), (2585, 6936), (2805, 6392), (2820, 6358), (2890, 6204), (3102, 5780), (3179, 5640), (3196, 5610), (3468, 5170), (3740, 4794), (3995, 4488), (4136, 4335)]