81430809600

素因数分解:

$2^{10}\times 3^1\times 5^2\times 7^1\times {\mathrm{151471}}^1$

素因数の和:151511

約数の個数: 264

約数和(自身を含む): 307582678528

約数和(自身を除く): 226151868928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 256, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 512, 525, 560, 600, 640, 672, 700, 768, 800, 840, 896, 960, 1024, 1050, 1120, 1200, 1280, 1344, 1400, 1536, 1600, 1680, 1792, 1920, 2100, 2240, 2400, 2560, 2688, 2800, 3072, 3200, 3360, 3584, 3840, 4200, 4480, 4800, 5120, 5376, 5600, 6400, 6720, 7168, 7680, 8400, 8960, 9600, 10752, 11200, 12800, 13440, 15360, 16800, 17920, 19200, 21504, 22400, 25600, 26880, 33600, 35840, 38400, 44800, 53760, 67200, 76800, 89600, 107520, 134400, 151471, 179200, 268800, 302942, 454413, 537600, 605884, 757355, 908826, 1060297, 1211768, 1514710, 1817652, 2120594, 2272065, 2423536, 3029420, 3180891, 3635304, 3786775, 4241188, 4544130, 4847072, 5301485, 6058840, 6361782, 7270608, 7573550, 8482376, 9088260, 9694144, 10602970, 11360325, 12117680, 12723564, 14541216, 15147100, 15904455, 16964752, 18176520, 19388288, 21205940, 22720650, 24235360, 25447128, 26507425, 29082432, 30294200, 31808910, 33929504, 36353040, 38776576, 42411880, 45441300, 48470720, 50894256, 53014850, 58164864, 60588400, 63617820, 67859008, 72706080, 77553152, 79522275, 84823760, 90882600, 96941440, 101788512, 106029700, 116329728, 121176800, 127235640, 135718016, 145412160, 155106304, 159044550, 169647520, 181765200, 193882880, 203577024, 212059400, 232659456, 242353600, 254471280, 271436032, 290824320, 318089100, 339295040, 363530400, 387765760, 407154048, 424118800, 465318912, 484707200, 508942560, 542872064, 581648640, 636178200, 678590080, 727060800, 775531520, 814308096, 848237600, 969414400, 1017885120, 1085744128, 1163297280, 1272356400, 1357180160, 1454121600, 1628616192, 1696475200, 1938828800, 2035770240, 2326594560, 2544712800, 2714360320, 2908243200, 3257232384, 3392950400, 3877657600, 4071540480, 5089425600, 5428720640, 5816486400, 6785900800, 8143080960, 10178851200, 11632972800, 13571801600, 16286161920, 20357702400, 27143603200, 40715404800, 81430809600]

約数ペア:

[(1, 81430809600), (2, 40715404800), (3, 27143603200), (4, 20357702400), (5, 16286161920), (6, 13571801600), (7, 11632972800), (8, 10178851200), (10, 8143080960), (12, 6785900800), (14, 5816486400), (15, 5428720640), (16, 5089425600), (20, 4071540480), (21, 3877657600), (24, 3392950400), (25, 3257232384), (28, 2908243200), (30, 2714360320), (32, 2544712800), (35, 2326594560), (40, 2035770240), (42, 1938828800), (48, 1696475200), (50, 1628616192), (56, 1454121600), (60, 1357180160), (64, 1272356400), (70, 1163297280), (75, 1085744128), (80, 1017885120), (84, 969414400), (96, 848237600), (100, 814308096), (105, 775531520), (112, 727060800), (120, 678590080), (128, 636178200), (140, 581648640), (150, 542872064), (160, 508942560), (168, 484707200), (175, 465318912), (192, 424118800), (200, 407154048), (210, 387765760), (224, 363530400), (240, 339295040), (256, 318089100), (280, 290824320), (300, 271436032), (320, 254471280), (336, 242353600), (350, 232659456), (384, 212059400), (400, 203577024), (420, 193882880), (448, 181765200), (480, 169647520), (512, 159044550), (525, 155106304), (560, 145412160), (600, 135718016), (640, 127235640), (672, 121176800), (700, 116329728), (768, 106029700), (800, 101788512), (840, 96941440), (896, 90882600), (960, 84823760), (1024, 79522275), (1050, 77553152), (1120, 72706080), (1200, 67859008), (1280, 63617820), (1344, 60588400), (1400, 58164864), (1536, 53014850), (1600, 50894256), (1680, 48470720), (1792, 45441300), (1920, 42411880), (2100, 38776576), (2240, 36353040), (2400, 33929504), (2560, 31808910), (2688, 30294200), (2800, 29082432), (3072, 26507425), (3200, 25447128), (3360, 24235360), (3584, 22720650), (3840, 21205940), (4200, 19388288), (4480, 18176520), (4800, 16964752), (5120, 15904455), (5376, 15147100), (5600, 14541216), (6400, 12723564), (6720, 12117680), (7168, 11360325), (7680, 10602970), (8400, 9694144), (8960, 9088260), (9600, 8482376), (10752, 7573550), (11200, 7270608), (12800, 6361782), (13440, 6058840), (15360, 5301485), (16800, 4847072), (17920, 4544130), (19200, 4241188), (21504, 3786775), (22400, 3635304), (25600, 3180891), (26880, 3029420), (33600, 2423536), (35840, 2272065), (38400, 2120594), (44800, 1817652), (53760, 1514710), (67200, 1211768), (76800, 1060297), (89600, 908826), (107520, 757355), (134400, 605884), (151471, 537600), (179200, 454413), (268800, 302942)]