308630400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2473}}^1$

素因数の和:2513

約数の個数: 192

約数和(自身を含む): 1095190320

約数和(自身を除く): 786559920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 520, 600, 624, 640, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1664, 1920, 1950, 2080, 2400, 2473, 2496, 2600, 3120, 3200, 3900, 4160, 4800, 4946, 4992, 5200, 6240, 7419, 7800, 8320, 9600, 9892, 10400, 12365, 12480, 14838, 15600, 19784, 20800, 24730, 24960, 29676, 31200, 32149, 37095, 39568, 41600, 49460, 59352, 61825, 62400, 64298, 74190, 79136, 96447, 98920, 118704, 123650, 124800, 128596, 148380, 158272, 160745, 185475, 192894, 197840, 237408, 247300, 257192, 296760, 316544, 321490, 370950, 385788, 395680, 474816, 482235, 494600, 514384, 593520, 642980, 741900, 771576, 791360, 803725, 949632, 964470, 989200, 1028768, 1187040, 1285960, 1483800, 1543152, 1582720, 1607450, 1928940, 1978400, 2057536, 2374080, 2411175, 2571920, 2967600, 3086304, 3214900, 3857880, 3956800, 4115072, 4748160, 4822350, 5143840, 5935200, 6172608, 6429800, 7715760, 7913600, 9644700, 10287680, 11870400, 12345216, 12859600, 15431520, 19289400, 20575360, 23740800, 25719200, 30863040, 38578800, 51438400, 61726080, 77157600, 102876800, 154315200, 308630400]

約数ペア:

[(1, 308630400), (2, 154315200), (3, 102876800), (4, 77157600), (5, 61726080), (6, 51438400), (8, 38578800), (10, 30863040), (12, 25719200), (13, 23740800), (15, 20575360), (16, 19289400), (20, 15431520), (24, 12859600), (25, 12345216), (26, 11870400), (30, 10287680), (32, 9644700), (39, 7913600), (40, 7715760), (48, 6429800), (50, 6172608), (52, 5935200), (60, 5143840), (64, 4822350), (65, 4748160), (75, 4115072), (78, 3956800), (80, 3857880), (96, 3214900), (100, 3086304), (104, 2967600), (120, 2571920), (128, 2411175), (130, 2374080), (150, 2057536), (156, 1978400), (160, 1928940), (192, 1607450), (195, 1582720), (200, 1543152), (208, 1483800), (240, 1285960), (260, 1187040), (300, 1028768), (312, 989200), (320, 964470), (325, 949632), (384, 803725), (390, 791360), (400, 771576), (416, 741900), (480, 642980), (520, 593520), (600, 514384), (624, 494600), (640, 482235), (650, 474816), (780, 395680), (800, 385788), (832, 370950), (960, 321490), (975, 316544), (1040, 296760), (1200, 257192), (1248, 247300), (1300, 237408), (1560, 197840), (1600, 192894), (1664, 185475), (1920, 160745), (1950, 158272), (2080, 148380), (2400, 128596), (2473, 124800), (2496, 123650), (2600, 118704), (3120, 98920), (3200, 96447), (3900, 79136), (4160, 74190), (4800, 64298), (4946, 62400), (4992, 61825), (5200, 59352), (6240, 49460), (7419, 41600), (7800, 39568), (8320, 37095), (9600, 32149), (9892, 31200), (10400, 29676), (12365, 24960), (12480, 24730), (14838, 20800), (15600, 19784)]