191155200

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:183

約数の個数: 264

約数和(自身を含む): 670105920

約数和(自身を除く): 478950720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 131, 150, 152, 160, 190, 192, 200, 228, 240, 256, 262, 285, 300, 304, 320, 380, 384, 393, 400, 456, 475, 480, 512, 524, 570, 600, 608, 640, 655, 760, 768, 786, 800, 912, 950, 960, 1024, 1048, 1140, 1200, 1216, 1280, 1310, 1425, 1520, 1536, 1572, 1600, 1824, 1900, 1920, 1965, 2096, 2280, 2400, 2432, 2489, 2560, 2620, 2850, 3040, 3072, 3144, 3200, 3275, 3648, 3800, 3840, 3930, 4192, 4560, 4800, 4864, 4978, 5120, 5240, 5700, 6080, 6288, 6400, 6550, 7296, 7467, 7600, 7680, 7860, 8384, 9120, 9600, 9728, 9825, 9956, 10480, 11400, 12160, 12445, 12576, 12800, 13100, 14592, 14934, 15200, 15360, 15720, 16768, 18240, 19200, 19456, 19650, 19912, 20960, 22800, 24320, 24890, 25152, 25600, 26200, 29184, 29868, 30400, 31440, 33536, 36480, 37335, 38400, 39300, 39824, 41920, 45600, 48640, 49780, 50304, 52400, 58368, 59736, 60800, 62225, 62880, 67072, 72960, 74670, 76800, 78600, 79648, 83840, 91200, 97280, 99560, 100608, 104800, 119472, 121600, 124450, 125760, 134144, 145920, 149340, 157200, 159296, 167680, 182400, 186675, 199120, 201216, 209600, 238944, 243200, 248900, 251520, 291840, 298680, 314400, 318592, 335360, 364800, 373350, 398240, 402432, 419200, 477888, 486400, 497800, 503040, 597360, 628800, 637184, 670720, 729600, 746700, 796480, 838400, 955776, 995600, 1006080, 1194720, 1257600, 1274368, 1459200, 1493400, 1592960, 1676800, 1911552, 1991200, 2012160, 2389440, 2515200, 2548736, 2986800, 3185920, 3353600, 3823104, 3982400, 4778880, 5030400, 5973600, 6371840, 7646208, 7964800, 9557760, 10060800, 11947200, 12743680, 15929600, 19115520, 23894400, 31859200, 38231040, 47788800, 63718400, 95577600, 191155200]

約数ペア:

[(1, 191155200), (2, 95577600), (3, 63718400), (4, 47788800), (5, 38231040), (6, 31859200), (8, 23894400), (10, 19115520), (12, 15929600), (15, 12743680), (16, 11947200), (19, 10060800), (20, 9557760), (24, 7964800), (25, 7646208), (30, 6371840), (32, 5973600), (38, 5030400), (40, 4778880), (48, 3982400), (50, 3823104), (57, 3353600), (60, 3185920), (64, 2986800), (75, 2548736), (76, 2515200), (80, 2389440), (95, 2012160), (96, 1991200), (100, 1911552), (114, 1676800), (120, 1592960), (128, 1493400), (131, 1459200), (150, 1274368), (152, 1257600), (160, 1194720), (190, 1006080), (192, 995600), (200, 955776), (228, 838400), (240, 796480), (256, 746700), (262, 729600), (285, 670720), (300, 637184), (304, 628800), (320, 597360), (380, 503040), (384, 497800), (393, 486400), (400, 477888), (456, 419200), (475, 402432), (480, 398240), (512, 373350), (524, 364800), (570, 335360), (600, 318592), (608, 314400), (640, 298680), (655, 291840), (760, 251520), (768, 248900), (786, 243200), (800, 238944), (912, 209600), (950, 201216), (960, 199120), (1024, 186675), (1048, 182400), (1140, 167680), (1200, 159296), (1216, 157200), (1280, 149340), (1310, 145920), (1425, 134144), (1520, 125760), (1536, 124450), (1572, 121600), (1600, 119472), (1824, 104800), (1900, 100608), (1920, 99560), (1965, 97280), (2096, 91200), (2280, 83840), (2400, 79648), (2432, 78600), (2489, 76800), (2560, 74670), (2620, 72960), (2850, 67072), (3040, 62880), (3072, 62225), (3144, 60800), (3200, 59736), (3275, 58368), (3648, 52400), (3800, 50304), (3840, 49780), (3930, 48640), (4192, 45600), (4560, 41920), (4800, 39824), (4864, 39300), (4978, 38400), (5120, 37335), (5240, 36480), (5700, 33536), (6080, 31440), (6288, 30400), (6400, 29868), (6550, 29184), (7296, 26200), (7467, 25600), (7600, 25152), (7680, 24890), (7860, 24320), (8384, 22800), (9120, 20960), (9600, 19912), (9728, 19650), (9825, 19456), (9956, 19200), (10480, 18240), (11400, 16768), (12160, 15720), (12445, 15360), (12576, 15200), (12800, 14934), (13100, 14592)]