201685380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:514

約数の個数: 192

約数和(自身を含む): 662323200

約数和(自身を除く): 460637820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 31, 38, 39, 52, 57, 60, 62, 65, 76, 78, 93, 95, 114, 124, 130, 155, 156, 186, 190, 195, 228, 247, 260, 285, 310, 372, 380, 390, 403, 439, 465, 494, 570, 589, 620, 741, 780, 806, 878, 930, 988, 1140, 1178, 1209, 1235, 1317, 1482, 1612, 1756, 1767, 1860, 2015, 2195, 2356, 2418, 2470, 2634, 2945, 2964, 3534, 3705, 4030, 4390, 4836, 4940, 5268, 5707, 5890, 6045, 6585, 7068, 7410, 7657, 8060, 8341, 8780, 8835, 11414, 11780, 12090, 13170, 13609, 14820, 15314, 16682, 17121, 17670, 22828, 22971, 24180, 25023, 26340, 27218, 28535, 30628, 33364, 34242, 35340, 38285, 40827, 41705, 45942, 50046, 54436, 57070, 68045, 68484, 76570, 81654, 83410, 85605, 91884, 100092, 108433, 114140, 114855, 125115, 136090, 153140, 163308, 166820, 171210, 176917, 204135, 216866, 229710, 250230, 258571, 272180, 325299, 342420, 353834, 408270, 433732, 459420, 500460, 517142, 530751, 542165, 650598, 707668, 775713, 816540, 884585, 1034284, 1061502, 1084330, 1292855, 1301196, 1551426, 1626495, 1769170, 2123004, 2168660, 2585710, 2653755, 3102852, 3252990, 3361423, 3538340, 3878565, 5171420, 5307510, 6505980, 6722846, 7757130, 10084269, 10615020, 13445692, 15514260, 16807115, 20168538, 33614230, 40337076, 50421345, 67228460, 100842690, 201685380]

約数ペア:

[(1, 201685380), (2, 100842690), (3, 67228460), (4, 50421345), (5, 40337076), (6, 33614230), (10, 20168538), (12, 16807115), (13, 15514260), (15, 13445692), (19, 10615020), (20, 10084269), (26, 7757130), (30, 6722846), (31, 6505980), (38, 5307510), (39, 5171420), (52, 3878565), (57, 3538340), (60, 3361423), (62, 3252990), (65, 3102852), (76, 2653755), (78, 2585710), (93, 2168660), (95, 2123004), (114, 1769170), (124, 1626495), (130, 1551426), (155, 1301196), (156, 1292855), (186, 1084330), (190, 1061502), (195, 1034284), (228, 884585), (247, 816540), (260, 775713), (285, 707668), (310, 650598), (372, 542165), (380, 530751), (390, 517142), (403, 500460), (439, 459420), (465, 433732), (494, 408270), (570, 353834), (589, 342420), (620, 325299), (741, 272180), (780, 258571), (806, 250230), (878, 229710), (930, 216866), (988, 204135), (1140, 176917), (1178, 171210), (1209, 166820), (1235, 163308), (1317, 153140), (1482, 136090), (1612, 125115), (1756, 114855), (1767, 114140), (1860, 108433), (2015, 100092), (2195, 91884), (2356, 85605), (2418, 83410), (2470, 81654), (2634, 76570), (2945, 68484), (2964, 68045), (3534, 57070), (3705, 54436), (4030, 50046), (4390, 45942), (4836, 41705), (4940, 40827), (5268, 38285), (5707, 35340), (5890, 34242), (6045, 33364), (6585, 30628), (7068, 28535), (7410, 27218), (7657, 26340), (8060, 25023), (8341, 24180), (8780, 22971), (8835, 22828), (11414, 17670), (11780, 17121), (12090, 16682), (13170, 15314), (13609, 14820)]