164328120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2441}}^1$

素因数の和:2486

約数の個数: 192

約数和(自身を含む): 617142240

約数和(自身を除く): 452814120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 935, 990, 1020, 1122, 1224, 1320, 1496, 1530, 1683, 1870, 1980, 2040, 2244, 2441, 2805, 3060, 3366, 3740, 3960, 4488, 4882, 5610, 6120, 6732, 7323, 7480, 8415, 9764, 11220, 12205, 13464, 14646, 16830, 19528, 21969, 22440, 24410, 26851, 29292, 33660, 36615, 41497, 43938, 48820, 53702, 58584, 67320, 73230, 80553, 82994, 87876, 97640, 107404, 109845, 124491, 134255, 146460, 161106, 165988, 175752, 207485, 214808, 219690, 241659, 248982, 268510, 292920, 322212, 331976, 373473, 402765, 414970, 439380, 456467, 483318, 497964, 537020, 622455, 644424, 746946, 805530, 829940, 878760, 912934, 966636, 995928, 1074040, 1208295, 1244910, 1369401, 1493892, 1611060, 1659880, 1825868, 1867365, 1933272, 2282335, 2416590, 2489820, 2738802, 2987784, 3222120, 3651736, 3734730, 4108203, 4564670, 4833180, 4979640, 5477604, 6847005, 7469460, 8216406, 9129340, 9666360, 10955208, 13694010, 14938920, 16432812, 18258680, 20541015, 27388020, 32865624, 41082030, 54776040, 82164060, 164328120]

約数ペア:

[(1, 164328120), (2, 82164060), (3, 54776040), (4, 41082030), (5, 32865624), (6, 27388020), (8, 20541015), (9, 18258680), (10, 16432812), (11, 14938920), (12, 13694010), (15, 10955208), (17, 9666360), (18, 9129340), (20, 8216406), (22, 7469460), (24, 6847005), (30, 5477604), (33, 4979640), (34, 4833180), (36, 4564670), (40, 4108203), (44, 3734730), (45, 3651736), (51, 3222120), (55, 2987784), (60, 2738802), (66, 2489820), (68, 2416590), (72, 2282335), (85, 1933272), (88, 1867365), (90, 1825868), (99, 1659880), (102, 1611060), (110, 1493892), (120, 1369401), (132, 1244910), (136, 1208295), (153, 1074040), (165, 995928), (170, 966636), (180, 912934), (187, 878760), (198, 829940), (204, 805530), (220, 746946), (255, 644424), (264, 622455), (306, 537020), (330, 497964), (340, 483318), (360, 456467), (374, 439380), (396, 414970), (408, 402765), (440, 373473), (495, 331976), (510, 322212), (561, 292920), (612, 268510), (660, 248982), (680, 241659), (748, 219690), (765, 214808), (792, 207485), (935, 175752), (990, 165988), (1020, 161106), (1122, 146460), (1224, 134255), (1320, 124491), (1496, 109845), (1530, 107404), (1683, 97640), (1870, 87876), (1980, 82994), (2040, 80553), (2244, 73230), (2441, 67320), (2805, 58584), (3060, 53702), (3366, 48820), (3740, 43938), (3960, 41497), (4488, 36615), (4882, 33660), (5610, 29292), (6120, 26851), (6732, 24410), (7323, 22440), (7480, 21969), (8415, 19528), (9764, 16830), (11220, 14646), (12205, 13464)]