195229440

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{269}}^1$

素因数の和:309

約数の個数: 360

約数和(自身を含む): 801329760

約数和(自身を除く): 606100320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 269, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 538, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 807, 810, 840, 864, 896, 945, 960, 1008, 1076, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1345, 1440, 1512, 1614, 1620, 1680, 1728, 1792, 1883, 1890, 1920, 2016, 2152, 2160, 2240, 2268, 2304, 2421, 2520, 2592, 2688, 2690, 2835, 2880, 3024, 3228, 3240, 3360, 3456, 3766, 3780, 3840, 4032, 4035, 4304, 4320, 4480, 4536, 4842, 5040, 5184, 5376, 5380, 5649, 5670, 5760, 6048, 6456, 6480, 6720, 6912, 7263, 7532, 7560, 8064, 8070, 8608, 8640, 8960, 9072, 9415, 9684, 10080, 10368, 10760, 11298, 11340, 11520, 12096, 12105, 12912, 12960, 13440, 14526, 15064, 15120, 16128, 16140, 16947, 17216, 17280, 18144, 18830, 19368, 20160, 20736, 21520, 21789, 22596, 22680, 24192, 24210, 25824, 25920, 26880, 28245, 29052, 30128, 30240, 32280, 33894, 34432, 34560, 36288, 36315, 37660, 38736, 40320, 43040, 43578, 45192, 45360, 48384, 48420, 50841, 51648, 51840, 56490, 58104, 60256, 60480, 64560, 67788, 68864, 72576, 72630, 75320, 77472, 80640, 84735, 86080, 87156, 90384, 90720, 96840, 101682, 103296, 103680, 108945, 112980, 116208, 120512, 120960, 129120, 135576, 145152, 145260, 150640, 152523, 154944, 169470, 172160, 174312, 180768, 181440, 193680, 203364, 206592, 217890, 225960, 232416, 241024, 241920, 254205, 258240, 271152, 290520, 301280, 305046, 309888, 338940, 344320, 348624, 361536, 362880, 387360, 406728, 435780, 451920, 464832, 482048, 508410, 516480, 542304, 581040, 602560, 610092, 619776, 677880, 697248, 723072, 725760, 762615, 774720, 813456, 871560, 903840, 929664, 1016820, 1032960, 1084608, 1162080, 1205120, 1220184, 1355760, 1394496, 1446144, 1525230, 1549440, 1626912, 1743120, 1807680, 1859328, 2033640, 2169216, 2324160, 2410240, 2440368, 2711520, 2788992, 3050460, 3098880, 3253824, 3486240, 3615360, 4067280, 4338432, 4648320, 4880736, 5423040, 5577984, 6100920, 6507648, 6972480, 7230720, 8134560, 9296640, 9761472, 10846080, 12201840, 13015296, 13944960, 16269120, 19522944, 21692160, 24403680, 27889920, 32538240, 39045888, 48807360, 65076480, 97614720, 195229440]

約数ペア:

[(1, 195229440), (2, 97614720), (3, 65076480), (4, 48807360), (5, 39045888), (6, 32538240), (7, 27889920), (8, 24403680), (9, 21692160), (10, 19522944), (12, 16269120), (14, 13944960), (15, 13015296), (16, 12201840), (18, 10846080), (20, 9761472), (21, 9296640), (24, 8134560), (27, 7230720), (28, 6972480), (30, 6507648), (32, 6100920), (35, 5577984), (36, 5423040), (40, 4880736), (42, 4648320), (45, 4338432), (48, 4067280), (54, 3615360), (56, 3486240), (60, 3253824), (63, 3098880), (64, 3050460), (70, 2788992), (72, 2711520), (80, 2440368), (81, 2410240), (84, 2324160), (90, 2169216), (96, 2033640), (105, 1859328), (108, 1807680), (112, 1743120), (120, 1626912), (126, 1549440), (128, 1525230), (135, 1446144), (140, 1394496), (144, 1355760), (160, 1220184), (162, 1205120), (168, 1162080), (180, 1084608), (189, 1032960), (192, 1016820), (210, 929664), (216, 903840), (224, 871560), (240, 813456), (252, 774720), (256, 762615), (269, 725760), (270, 723072), (280, 697248), (288, 677880), (315, 619776), (320, 610092), (324, 602560), (336, 581040), (360, 542304), (378, 516480), (384, 508410), (405, 482048), (420, 464832), (432, 451920), (448, 435780), (480, 406728), (504, 387360), (538, 362880), (540, 361536), (560, 348624), (567, 344320), (576, 338940), (630, 309888), (640, 305046), (648, 301280), (672, 290520), (720, 271152), (756, 258240), (768, 254205), (807, 241920), (810, 241024), (840, 232416), (864, 225960), (896, 217890), (945, 206592), (960, 203364), (1008, 193680), (1076, 181440), (1080, 180768), (1120, 174312), (1134, 172160), (1152, 169470), (1260, 154944), (1280, 152523), (1296, 150640), (1344, 145260), (1345, 145152), (1440, 135576), (1512, 129120), (1614, 120960), (1620, 120512), (1680, 116208), (1728, 112980), (1792, 108945), (1883, 103680), (1890, 103296), (1920, 101682), (2016, 96840), (2152, 90720), (2160, 90384), (2240, 87156), (2268, 86080), (2304, 84735), (2421, 80640), (2520, 77472), (2592, 75320), (2688, 72630), (2690, 72576), (2835, 68864), (2880, 67788), (3024, 64560), (3228, 60480), (3240, 60256), (3360, 58104), (3456, 56490), (3766, 51840), (3780, 51648), (3840, 50841), (4032, 48420), (4035, 48384), (4304, 45360), (4320, 45192), (4480, 43578), (4536, 43040), (4842, 40320), (5040, 38736), (5184, 37660), (5376, 36315), (5380, 36288), (5649, 34560), (5670, 34432), (5760, 33894), (6048, 32280), (6456, 30240), (6480, 30128), (6720, 29052), (6912, 28245), (7263, 26880), (7532, 25920), (7560, 25824), (8064, 24210), (8070, 24192), (8608, 22680), (8640, 22596), (8960, 21789), (9072, 21520), (9415, 20736), (9684, 20160), (10080, 19368), (10368, 18830), (10760, 18144), (11298, 17280), (11340, 17216), (11520, 16947), (12096, 16140), (12105, 16128), (12912, 15120), (12960, 15064), (13440, 14526)]