192496980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:494

約数の個数: 192

約数和(自身を含む): 632217600

約数和(自身を除く): 439720620

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, 419, 465, 494, 570, 589, 620, 741, 780, 806, 838, 930, 988, 1140, 1178, 1209, 1235, 1257, 1482, 1612, 1676, 1767, 1860, 2015, 2095, 2356, 2418, 2470, 2514, 2945, 2964, 3534, 3705, 4030, 4190, 4836, 4940, 5028, 5447, 5890, 6045, 6285, 7068, 7410, 7657, 7961, 8060, 8380, 8835, 10894, 11780, 12090, 12570, 12989, 14820, 15314, 15922, 16341, 17670, 21788, 22971, 23883, 24180, 25140, 25978, 27235, 30628, 31844, 32682, 35340, 38285, 38967, 39805, 45942, 47766, 51956, 54470, 64945, 65364, 76570, 77934, 79610, 81705, 91884, 95532, 103493, 108940, 114855, 119415, 129890, 153140, 155868, 159220, 163410, 168857, 194835, 206986, 229710, 238830, 246791, 259780, 310479, 326820, 337714, 389670, 413972, 459420, 477660, 493582, 506571, 517465, 620958, 675428, 740373, 779340, 844285, 987164, 1013142, 1034930, 1233955, 1241916, 1480746, 1552395, 1688570, 2026284, 2069860, 2467910, 2532855, 2961492, 3104790, 3208283, 3377140, 3701865, 4935820, 5065710, 6209580, 6416566, 7403730, 9624849, 10131420, 12833132, 14807460, 16041415, 19249698, 32082830, 38499396, 48124245, 64165660, 96248490, 192496980]

約数ペア:

[(1, 192496980), (2, 96248490), (3, 64165660), (4, 48124245), (5, 38499396), (6, 32082830), (10, 19249698), (12, 16041415), (13, 14807460), (15, 12833132), (19, 10131420), (20, 9624849), (26, 7403730), (30, 6416566), (31, 6209580), (38, 5065710), (39, 4935820), (52, 3701865), (57, 3377140), (60, 3208283), (62, 3104790), (65, 2961492), (76, 2532855), (78, 2467910), (93, 2069860), (95, 2026284), (114, 1688570), (124, 1552395), (130, 1480746), (155, 1241916), (156, 1233955), (186, 1034930), (190, 1013142), (195, 987164), (228, 844285), (247, 779340), (260, 740373), (285, 675428), (310, 620958), (372, 517465), (380, 506571), (390, 493582), (403, 477660), (419, 459420), (465, 413972), (494, 389670), (570, 337714), (589, 326820), (620, 310479), (741, 259780), (780, 246791), (806, 238830), (838, 229710), (930, 206986), (988, 194835), (1140, 168857), (1178, 163410), (1209, 159220), (1235, 155868), (1257, 153140), (1482, 129890), (1612, 119415), (1676, 114855), (1767, 108940), (1860, 103493), (2015, 95532), (2095, 91884), (2356, 81705), (2418, 79610), (2470, 77934), (2514, 76570), (2945, 65364), (2964, 64945), (3534, 54470), (3705, 51956), (4030, 47766), (4190, 45942), (4836, 39805), (4940, 38967), (5028, 38285), (5447, 35340), (5890, 32682), (6045, 31844), (6285, 30628), (7068, 27235), (7410, 25978), (7657, 25140), (7961, 24180), (8060, 23883), (8380, 22971), (8835, 21788), (10894, 17670), (11780, 16341), (12090, 15922), (12570, 15314), (12989, 14820)]