266319066240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{811157}}^1$

素因数の和:811204

約数の個数: 256

約数和(自身を含む): 992857392000

約数和(自身を除く): 726538325760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5472, 5760, 6080, 6840, 7296, 8208, 8640, 9120, 10260, 10944, 12160, 13680, 16416, 17280, 18240, 20520, 21888, 27360, 32832, 36480, 41040, 54720, 65664, 82080, 109440, 164160, 328320, 811157, 1622314, 2433471, 3244628, 4055785, 4866942, 6489256, 7300413, 8111570, 9733884, 12167355, 12978512, 14600826, 15411983, 16223140, 19467768, 21901239, 24334710, 25957024, 29201652, 30823966, 32446280, 36502065, 38935536, 43802478, 46235949, 48669420, 51914048, 58403304, 61647932, 64892560, 73004130, 77059915, 77871072, 87604956, 92471898, 97338840, 103828096, 109506195, 116806608, 123295864, 129785120, 138707847, 146008260, 154119830, 155742144, 175209912, 184943796, 194677680, 219012390, 231179745, 233613216, 246591728, 259570240, 277415694, 292016520, 308239660, 311484288, 350419824, 369887592, 389355360, 416123541, 438024780, 462359490, 467226432, 493183456, 519140480, 554831388, 584033040, 616479320, 693539235, 700839648, 739775184, 778710720, 832247082, 876049560, 924718980, 934452864, 986366912, 1109662776, 1168066080, 1232958640, 1387078470, 1401679296, 1479550368, 1557421440, 1664494164, 1752099120, 1849437960, 1972733824, 2080617705, 2219325552, 2336132160, 2465917280, 2774156940, 2803358592, 2959100736, 3328988328, 3504198240, 3698875920, 4161235410, 4438651104, 4672264320, 4931834560, 5548313880, 5918201472, 6657976656, 7008396480, 7397751840, 8322470820, 8877302208, 9863669120, 11096627760, 13315953312, 14016792960, 14795503680, 16644941640, 17754604416, 22193255520, 26631906624, 29591007360, 33289883280, 44386511040, 53263813248, 66579766560, 88773022080, 133159533120, 266319066240]

約数ペア:

[(1, 266319066240), (2, 133159533120), (3, 88773022080), (4, 66579766560), (5, 53263813248), (6, 44386511040), (8, 33289883280), (9, 29591007360), (10, 26631906624), (12, 22193255520), (15, 17754604416), (16, 16644941640), (18, 14795503680), (19, 14016792960), (20, 13315953312), (24, 11096627760), (27, 9863669120), (30, 8877302208), (32, 8322470820), (36, 7397751840), (38, 7008396480), (40, 6657976656), (45, 5918201472), (48, 5548313880), (54, 4931834560), (57, 4672264320), (60, 4438651104), (64, 4161235410), (72, 3698875920), (76, 3504198240), (80, 3328988328), (90, 2959100736), (95, 2803358592), (96, 2774156940), (108, 2465917280), (114, 2336132160), (120, 2219325552), (128, 2080617705), (135, 1972733824), (144, 1849437960), (152, 1752099120), (160, 1664494164), (171, 1557421440), (180, 1479550368), (190, 1401679296), (192, 1387078470), (216, 1232958640), (228, 1168066080), (240, 1109662776), (270, 986366912), (285, 934452864), (288, 924718980), (304, 876049560), (320, 832247082), (342, 778710720), (360, 739775184), (380, 700839648), (384, 693539235), (432, 616479320), (456, 584033040), (480, 554831388), (513, 519140480), (540, 493183456), (570, 467226432), (576, 462359490), (608, 438024780), (640, 416123541), (684, 389355360), (720, 369887592), (760, 350419824), (855, 311484288), (864, 308239660), (912, 292016520), (960, 277415694), (1026, 259570240), (1080, 246591728), (1140, 233613216), (1152, 231179745), (1216, 219012390), (1368, 194677680), (1440, 184943796), (1520, 175209912), (1710, 155742144), (1728, 154119830), (1824, 146008260), (1920, 138707847), (2052, 129785120), (2160, 123295864), (2280, 116806608), (2432, 109506195), (2565, 103828096), (2736, 97338840), (2880, 92471898), (3040, 87604956), (3420, 77871072), (3456, 77059915), (3648, 73004130), (4104, 64892560), (4320, 61647932), (4560, 58403304), (5130, 51914048), (5472, 48669420), (5760, 46235949), (6080, 43802478), (6840, 38935536), (7296, 36502065), (8208, 32446280), (8640, 30823966), (9120, 29201652), (10260, 25957024), (10944, 24334710), (12160, 21901239), (13680, 19467768), (16416, 16223140), (17280, 15411983), (18240, 14600826), (20520, 12978512), (21888, 12167355), (27360, 9733884), (32832, 8111570), (36480, 7300413), (41040, 6489256), (54720, 4866942), (65664, 4055785), (82080, 3244628), (109440, 2433471), (164160, 1622314), (328320, 811157)]