1993996800

素因数分解:

$2^9\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:964

約数の個数: 360

約数和(自身を含む): 7519786560

約数和(自身を除く): 5525789760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 128, 144, 150, 152, 160, 171, 180, 190, 192, 200, 225, 228, 240, 256, 285, 288, 300, 304, 320, 342, 360, 380, 384, 400, 450, 456, 475, 480, 512, 570, 576, 600, 608, 640, 684, 720, 760, 768, 800, 855, 900, 911, 912, 950, 960, 1140, 1152, 1200, 1216, 1280, 1368, 1425, 1440, 1520, 1536, 1600, 1710, 1800, 1822, 1824, 1900, 1920, 2280, 2304, 2400, 2432, 2560, 2733, 2736, 2850, 2880, 3040, 3200, 3420, 3600, 3644, 3648, 3800, 3840, 4275, 4555, 4560, 4608, 4800, 4864, 5466, 5472, 5700, 5760, 6080, 6400, 6840, 7200, 7288, 7296, 7600, 7680, 8199, 8550, 9110, 9120, 9600, 9728, 10932, 10944, 11400, 11520, 12160, 12800, 13665, 13680, 14400, 14576, 14592, 15200, 16398, 17100, 17309, 18220, 18240, 19200, 21864, 21888, 22775, 22800, 23040, 24320, 27330, 27360, 28800, 29152, 29184, 30400, 32796, 34200, 34618, 36440, 36480, 38400, 40995, 43728, 43776, 45550, 45600, 48640, 51927, 54660, 54720, 57600, 58304, 60800, 65592, 68325, 68400, 69236, 72880, 72960, 81990, 86545, 87456, 87552, 91100, 91200, 103854, 109320, 109440, 115200, 116608, 121600, 131184, 136650, 136800, 138472, 145760, 145920, 155781, 163980, 173090, 174912, 182200, 182400, 204975, 207708, 218640, 218880, 233216, 243200, 259635, 262368, 273300, 273600, 276944, 291520, 311562, 327960, 346180, 349824, 364400, 364800, 409950, 415416, 432725, 437280, 437760, 466432, 519270, 524736, 546600, 547200, 553888, 583040, 623124, 655920, 692360, 699648, 728800, 729600, 778905, 819900, 830832, 865450, 874560, 1038540, 1049472, 1093200, 1094400, 1107776, 1166080, 1246248, 1298175, 1311840, 1384720, 1399296, 1457600, 1557810, 1639800, 1661664, 1730900, 1749120, 2077080, 2098944, 2186400, 2188800, 2215552, 2332160, 2492496, 2596350, 2623680, 2769440, 2915200, 3115620, 3279600, 3323328, 3461800, 3498240, 3894525, 4154160, 4197888, 4372800, 4431104, 4984992, 5192700, 5247360, 5538880, 5830400, 6231240, 6559200, 6646656, 6923600, 6996480, 7789050, 8308320, 8745600, 8862208, 9969984, 10385400, 10494720, 11077760, 11660800, 12462480, 13118400, 13293312, 13847200, 15578100, 16616640, 17491200, 19939968, 20770800, 20989440, 22155520, 24924960, 26236800, 26586624, 27694400, 31156200, 33233280, 34982400, 39879936, 41541600, 44311040, 49849920, 52473600, 55388800, 62312400, 66466560, 79759872, 83083200, 99699840, 104947200, 110777600, 124624800, 132933120, 166166400, 199399680, 221555200, 249249600, 332332800, 398799360, 498499200, 664665600, 996998400, 1993996800]

約数ペア:

[(1, 1993996800), (2, 996998400), (3, 664665600), (4, 498499200), (5, 398799360), (6, 332332800), (8, 249249600), (9, 221555200), (10, 199399680), (12, 166166400), (15, 132933120), (16, 124624800), (18, 110777600), (19, 104947200), (20, 99699840), (24, 83083200), (25, 79759872), (30, 66466560), (32, 62312400), (36, 55388800), (38, 52473600), (40, 49849920), (45, 44311040), (48, 41541600), (50, 39879936), (57, 34982400), (60, 33233280), (64, 31156200), (72, 27694400), (75, 26586624), (76, 26236800), (80, 24924960), (90, 22155520), (95, 20989440), (96, 20770800), (100, 19939968), (114, 17491200), (120, 16616640), (128, 15578100), (144, 13847200), (150, 13293312), (152, 13118400), (160, 12462480), (171, 11660800), (180, 11077760), (190, 10494720), (192, 10385400), (200, 9969984), (225, 8862208), (228, 8745600), (240, 8308320), (256, 7789050), (285, 6996480), (288, 6923600), (300, 6646656), (304, 6559200), (320, 6231240), (342, 5830400), (360, 5538880), (380, 5247360), (384, 5192700), (400, 4984992), (450, 4431104), (456, 4372800), (475, 4197888), (480, 4154160), (512, 3894525), (570, 3498240), (576, 3461800), (600, 3323328), (608, 3279600), (640, 3115620), (684, 2915200), (720, 2769440), (760, 2623680), (768, 2596350), (800, 2492496), (855, 2332160), (900, 2215552), (911, 2188800), (912, 2186400), (950, 2098944), (960, 2077080), (1140, 1749120), (1152, 1730900), (1200, 1661664), (1216, 1639800), (1280, 1557810), (1368, 1457600), (1425, 1399296), (1440, 1384720), (1520, 1311840), (1536, 1298175), (1600, 1246248), (1710, 1166080), (1800, 1107776), (1822, 1094400), (1824, 1093200), (1900, 1049472), (1920, 1038540), (2280, 874560), (2304, 865450), (2400, 830832), (2432, 819900), (2560, 778905), (2733, 729600), (2736, 728800), (2850, 699648), (2880, 692360), (3040, 655920), (3200, 623124), (3420, 583040), (3600, 553888), (3644, 547200), (3648, 546600), (3800, 524736), (3840, 519270), (4275, 466432), (4555, 437760), (4560, 437280), (4608, 432725), (4800, 415416), (4864, 409950), (5466, 364800), (5472, 364400), (5700, 349824), (5760, 346180), (6080, 327960), (6400, 311562), (6840, 291520), (7200, 276944), (7288, 273600), (7296, 273300), (7600, 262368), (7680, 259635), (8199, 243200), (8550, 233216), (9110, 218880), (9120, 218640), (9600, 207708), (9728, 204975), (10932, 182400), (10944, 182200), (11400, 174912), (11520, 173090), (12160, 163980), (12800, 155781), (13665, 145920), (13680, 145760), (14400, 138472), (14576, 136800), (14592, 136650), (15200, 131184), (16398, 121600), (17100, 116608), (17309, 115200), (18220, 109440), (18240, 109320), (19200, 103854), (21864, 91200), (21888, 91100), (22775, 87552), (22800, 87456), (23040, 86545), (24320, 81990), (27330, 72960), (27360, 72880), (28800, 69236), (29152, 68400), (29184, 68325), (30400, 65592), (32796, 60800), (34200, 58304), (34618, 57600), (36440, 54720), (36480, 54660), (38400, 51927), (40995, 48640), (43728, 45600), (43776, 45550)]