190616580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:859

約数の個数: 288

約数和(自身を含む): 764225280

約数和(自身を除く): 573608700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 28, 30, 33, 34, 35, 36, 42, 44, 45, 51, 55, 60, 63, 66, 68, 70, 77, 84, 85, 90, 99, 102, 105, 110, 119, 126, 132, 140, 153, 154, 165, 170, 180, 187, 198, 204, 210, 220, 231, 238, 252, 255, 306, 308, 315, 330, 340, 357, 374, 385, 396, 420, 462, 476, 495, 510, 561, 595, 612, 630, 660, 693, 714, 748, 765, 770, 809, 924, 935, 990, 1020, 1071, 1122, 1155, 1190, 1260, 1309, 1386, 1428, 1530, 1540, 1618, 1683, 1785, 1870, 1980, 2142, 2244, 2310, 2380, 2427, 2618, 2772, 2805, 3060, 3236, 3366, 3465, 3570, 3740, 3927, 4045, 4284, 4620, 4854, 5236, 5355, 5610, 5663, 6545, 6732, 6930, 7140, 7281, 7854, 8090, 8415, 8899, 9708, 10710, 11220, 11326, 11781, 12135, 13090, 13753, 13860, 14562, 15708, 16180, 16830, 16989, 17798, 19635, 21420, 22652, 23562, 24270, 26180, 26697, 27506, 28315, 29124, 33660, 33978, 35596, 36405, 39270, 41259, 44495, 47124, 48540, 50967, 53394, 55012, 56630, 58905, 62293, 67956, 68765, 72810, 78540, 80091, 82518, 84945, 88990, 96271, 101934, 106788, 113260, 117810, 123777, 124586, 133485, 137530, 145620, 151283, 160182, 165036, 169890, 177980, 186879, 192542, 203868, 206295, 235620, 247554, 249172, 254835, 266970, 275060, 288813, 302566, 311465, 320364, 339780, 373758, 385084, 400455, 412590, 453849, 481355, 495108, 509670, 533940, 560637, 577626, 605132, 618885, 622930, 747516, 756415, 800910, 825180, 866439, 907698, 934395, 962710, 1019340, 1058981, 1121274, 1155252, 1237770, 1245860, 1361547, 1444065, 1512830, 1601820, 1732878, 1815396, 1868790, 1925420, 2117962, 2242548, 2269245, 2475540, 2723094, 2803185, 2888130, 3025660, 3176943, 3465756, 3737580, 4235924, 4332195, 4538490, 5294905, 5446188, 5606370, 5776260, 6353886, 6807735, 8664390, 9076980, 9530829, 10589810, 11212740, 12707772, 13615470, 15884715, 17328780, 19061658, 21179620, 27230940, 31769430, 38123316, 47654145, 63538860, 95308290, 190616580]

約数ペア:

[(1, 190616580), (2, 95308290), (3, 63538860), (4, 47654145), (5, 38123316), (6, 31769430), (7, 27230940), (9, 21179620), (10, 19061658), (11, 17328780), (12, 15884715), (14, 13615470), (15, 12707772), (17, 11212740), (18, 10589810), (20, 9530829), (21, 9076980), (22, 8664390), (28, 6807735), (30, 6353886), (33, 5776260), (34, 5606370), (35, 5446188), (36, 5294905), (42, 4538490), (44, 4332195), (45, 4235924), (51, 3737580), (55, 3465756), (60, 3176943), (63, 3025660), (66, 2888130), (68, 2803185), (70, 2723094), (77, 2475540), (84, 2269245), (85, 2242548), (90, 2117962), (99, 1925420), (102, 1868790), (105, 1815396), (110, 1732878), (119, 1601820), (126, 1512830), (132, 1444065), (140, 1361547), (153, 1245860), (154, 1237770), (165, 1155252), (170, 1121274), (180, 1058981), (187, 1019340), (198, 962710), (204, 934395), (210, 907698), (220, 866439), (231, 825180), (238, 800910), (252, 756415), (255, 747516), (306, 622930), (308, 618885), (315, 605132), (330, 577626), (340, 560637), (357, 533940), (374, 509670), (385, 495108), (396, 481355), (420, 453849), (462, 412590), (476, 400455), (495, 385084), (510, 373758), (561, 339780), (595, 320364), (612, 311465), (630, 302566), (660, 288813), (693, 275060), (714, 266970), (748, 254835), (765, 249172), (770, 247554), (809, 235620), (924, 206295), (935, 203868), (990, 192542), (1020, 186879), (1071, 177980), (1122, 169890), (1155, 165036), (1190, 160182), (1260, 151283), (1309, 145620), (1386, 137530), (1428, 133485), (1530, 124586), (1540, 123777), (1618, 117810), (1683, 113260), (1785, 106788), (1870, 101934), (1980, 96271), (2142, 88990), (2244, 84945), (2310, 82518), (2380, 80091), (2427, 78540), (2618, 72810), (2772, 68765), (2805, 67956), (3060, 62293), (3236, 58905), (3366, 56630), (3465, 55012), (3570, 53394), (3740, 50967), (3927, 48540), (4045, 47124), (4284, 44495), (4620, 41259), (4854, 39270), (5236, 36405), (5355, 35596), (5610, 33978), (5663, 33660), (6545, 29124), (6732, 28315), (6930, 27506), (7140, 26697), (7281, 26180), (7854, 24270), (8090, 23562), (8415, 22652), (8899, 21420), (9708, 19635), (10710, 17798), (11220, 16989), (11326, 16830), (11781, 16180), (12135, 15708), (13090, 14562), (13753, 13860)]