349184000

素因数分解:

$2^{13}\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 224

約数和(自身を含む): 981407232

約数和(自身を除く): 632223232

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 80, 88, 100, 110, 124, 125, 128, 155, 160, 176, 200, 220, 248, 250, 256, 275, 310, 320, 341, 352, 400, 440, 496, 500, 512, 550, 620, 640, 682, 704, 775, 800, 880, 992, 1000, 1024, 1100, 1240, 1280, 1364, 1375, 1408, 1550, 1600, 1705, 1760, 1984, 2000, 2048, 2200, 2480, 2560, 2728, 2750, 2816, 3100, 3200, 3410, 3520, 3875, 3968, 4000, 4096, 4400, 4960, 5120, 5456, 5500, 5632, 6200, 6400, 6820, 7040, 7750, 7936, 8000, 8192, 8525, 8800, 9920, 10240, 10912, 11000, 11264, 12400, 12800, 13640, 14080, 15500, 15872, 16000, 17050, 17600, 19840, 20480, 21824, 22000, 22528, 24800, 25600, 27280, 28160, 31000, 31744, 32000, 34100, 35200, 39680, 40960, 42625, 43648, 44000, 45056, 49600, 51200, 54560, 56320, 62000, 63488, 64000, 68200, 70400, 79360, 85250, 87296, 88000, 90112, 99200, 102400, 109120, 112640, 124000, 126976, 128000, 136400, 140800, 158720, 170500, 174592, 176000, 198400, 204800, 218240, 225280, 248000, 253952, 256000, 272800, 281600, 317440, 341000, 349184, 352000, 396800, 436480, 450560, 496000, 512000, 545600, 563200, 634880, 682000, 698368, 704000, 793600, 872960, 992000, 1024000, 1091200, 1126400, 1269760, 1364000, 1396736, 1408000, 1587200, 1745920, 1984000, 2182400, 2252800, 2728000, 2793472, 2816000, 3174400, 3491840, 3968000, 4364800, 5456000, 5632000, 6348800, 6983680, 7936000, 8729600, 10912000, 11264000, 13967360, 15872000, 17459200, 21824000, 31744000, 34918400, 43648000, 69836800, 87296000, 174592000, 349184000]

約数ペア:

[(1, 349184000), (2, 174592000), (4, 87296000), (5, 69836800), (8, 43648000), (10, 34918400), (11, 31744000), (16, 21824000), (20, 17459200), (22, 15872000), (25, 13967360), (31, 11264000), (32, 10912000), (40, 8729600), (44, 7936000), (50, 6983680), (55, 6348800), (62, 5632000), (64, 5456000), (80, 4364800), (88, 3968000), (100, 3491840), (110, 3174400), (124, 2816000), (125, 2793472), (128, 2728000), (155, 2252800), (160, 2182400), (176, 1984000), (200, 1745920), (220, 1587200), (248, 1408000), (250, 1396736), (256, 1364000), (275, 1269760), (310, 1126400), (320, 1091200), (341, 1024000), (352, 992000), (400, 872960), (440, 793600), (496, 704000), (500, 698368), (512, 682000), (550, 634880), (620, 563200), (640, 545600), (682, 512000), (704, 496000), (775, 450560), (800, 436480), (880, 396800), (992, 352000), (1000, 349184), (1024, 341000), (1100, 317440), (1240, 281600), (1280, 272800), (1364, 256000), (1375, 253952), (1408, 248000), (1550, 225280), (1600, 218240), (1705, 204800), (1760, 198400), (1984, 176000), (2000, 174592), (2048, 170500), (2200, 158720), (2480, 140800), (2560, 136400), (2728, 128000), (2750, 126976), (2816, 124000), (3100, 112640), (3200, 109120), (3410, 102400), (3520, 99200), (3875, 90112), (3968, 88000), (4000, 87296), (4096, 85250), (4400, 79360), (4960, 70400), (5120, 68200), (5456, 64000), (5500, 63488), (5632, 62000), (6200, 56320), (6400, 54560), (6820, 51200), (7040, 49600), (7750, 45056), (7936, 44000), (8000, 43648), (8192, 42625), (8525, 40960), (8800, 39680), (9920, 35200), (10240, 34100), (10912, 32000), (11000, 31744), (11264, 31000), (12400, 28160), (12800, 27280), (13640, 25600), (14080, 24800), (15500, 22528), (15872, 22000), (16000, 21824), (17050, 20480), (17600, 19840)]