289794240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1973}}^1$

素因数の和:2016

約数の個数: 224

約数和(自身を含む): 1083015360

約数和(自身を除く): 793221120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 612, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 1973, 2040, 2160, 2295, 2448, 2720, 2880, 3060, 3264, 3672, 3946, 4080, 4320, 4590, 4896, 5440, 5919, 6120, 7344, 7892, 8160, 8640, 9180, 9792, 9865, 11838, 12240, 14688, 15784, 16320, 17757, 18360, 19730, 23676, 24480, 29376, 29595, 31568, 33541, 35514, 36720, 39460, 47352, 48960, 53271, 59190, 63136, 67082, 71028, 73440, 78920, 88785, 94704, 100623, 106542, 118380, 126272, 134164, 142056, 146880, 157840, 167705, 177570, 189408, 201246, 213084, 236760, 266355, 268328, 284112, 301869, 315680, 335410, 355140, 378816, 402492, 426168, 473520, 503115, 532710, 536656, 568224, 603738, 631360, 670820, 710280, 804984, 852336, 905607, 947040, 1006230, 1065420, 1073312, 1136448, 1207476, 1341640, 1420560, 1509345, 1609968, 1704672, 1811214, 1894080, 2012460, 2130840, 2146624, 2414952, 2683280, 2841120, 3018690, 3219936, 3409344, 3622428, 4024920, 4261680, 4528035, 4829904, 5366560, 5682240, 6037380, 6439872, 7244856, 8049840, 8523360, 9056070, 9659808, 10733120, 12074760, 14489712, 16099680, 17046720, 18112140, 19319616, 24149520, 28979424, 32199360, 36224280, 48299040, 57958848, 72448560, 96598080, 144897120, 289794240]

約数ペア:

[(1, 289794240), (2, 144897120), (3, 96598080), (4, 72448560), (5, 57958848), (6, 48299040), (8, 36224280), (9, 32199360), (10, 28979424), (12, 24149520), (15, 19319616), (16, 18112140), (17, 17046720), (18, 16099680), (20, 14489712), (24, 12074760), (27, 10733120), (30, 9659808), (32, 9056070), (34, 8523360), (36, 8049840), (40, 7244856), (45, 6439872), (48, 6037380), (51, 5682240), (54, 5366560), (60, 4829904), (64, 4528035), (68, 4261680), (72, 4024920), (80, 3622428), (85, 3409344), (90, 3219936), (96, 3018690), (102, 2841120), (108, 2683280), (120, 2414952), (135, 2146624), (136, 2130840), (144, 2012460), (153, 1894080), (160, 1811214), (170, 1704672), (180, 1609968), (192, 1509345), (204, 1420560), (216, 1341640), (240, 1207476), (255, 1136448), (270, 1073312), (272, 1065420), (288, 1006230), (306, 947040), (320, 905607), (340, 852336), (360, 804984), (408, 710280), (432, 670820), (459, 631360), (480, 603738), (510, 568224), (540, 536656), (544, 532710), (576, 503115), (612, 473520), (680, 426168), (720, 402492), (765, 378816), (816, 355140), (864, 335410), (918, 315680), (960, 301869), (1020, 284112), (1080, 268328), (1088, 266355), (1224, 236760), (1360, 213084), (1440, 201246), (1530, 189408), (1632, 177570), (1728, 167705), (1836, 157840), (1973, 146880), (2040, 142056), (2160, 134164), (2295, 126272), (2448, 118380), (2720, 106542), (2880, 100623), (3060, 94704), (3264, 88785), (3672, 78920), (3946, 73440), (4080, 71028), (4320, 67082), (4590, 63136), (4896, 59190), (5440, 53271), (5919, 48960), (6120, 47352), (7344, 39460), (7892, 36720), (8160, 35514), (8640, 33541), (9180, 31568), (9792, 29595), (9865, 29376), (11838, 24480), (12240, 23676), (14688, 19730), (15784, 18360), (16320, 17757)]