328382880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5749}}^1$

素因数の和:5791

約数の個数: 192

約数和(自身を含む): 1251936000

約数和(自身を除く): 923553120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5712, 5749, 7140, 8160, 9520, 11424, 11498, 14280, 17247, 19040, 22996, 28560, 28745, 34494, 40243, 45992, 57120, 57490, 68988, 80486, 86235, 91984, 97733, 114980, 120729, 137976, 160972, 172470, 183968, 195466, 201215, 229960, 241458, 275952, 293199, 321944, 344940, 390932, 402430, 459920, 482916, 488665, 551904, 586398, 603645, 643888, 684131, 689880, 781864, 804860, 919840, 965832, 977330, 1172796, 1207290, 1287776, 1368262, 1379760, 1465995, 1563728, 1609720, 1931664, 1954660, 2052393, 2345592, 2414580, 2736524, 2759520, 2931990, 3127456, 3219440, 3420655, 3863328, 3909320, 4104786, 4691184, 4829160, 5473048, 5863980, 6438880, 6841310, 7818640, 8209572, 9382368, 9658320, 10261965, 10946096, 11727960, 13682620, 15637280, 16419144, 19316640, 20523930, 21892192, 23455920, 27365240, 32838288, 41047860, 46911840, 54730480, 65676576, 82095720, 109460960, 164191440, 328382880]

約数ペア:

[(1, 328382880), (2, 164191440), (3, 109460960), (4, 82095720), (5, 65676576), (6, 54730480), (7, 46911840), (8, 41047860), (10, 32838288), (12, 27365240), (14, 23455920), (15, 21892192), (16, 20523930), (17, 19316640), (20, 16419144), (21, 15637280), (24, 13682620), (28, 11727960), (30, 10946096), (32, 10261965), (34, 9658320), (35, 9382368), (40, 8209572), (42, 7818640), (48, 6841310), (51, 6438880), (56, 5863980), (60, 5473048), (68, 4829160), (70, 4691184), (80, 4104786), (84, 3909320), (85, 3863328), (96, 3420655), (102, 3219440), (105, 3127456), (112, 2931990), (119, 2759520), (120, 2736524), (136, 2414580), (140, 2345592), (160, 2052393), (168, 1954660), (170, 1931664), (204, 1609720), (210, 1563728), (224, 1465995), (238, 1379760), (240, 1368262), (255, 1287776), (272, 1207290), (280, 1172796), (336, 977330), (340, 965832), (357, 919840), (408, 804860), (420, 781864), (476, 689880), (480, 684131), (510, 643888), (544, 603645), (560, 586398), (595, 551904), (672, 488665), (680, 482916), (714, 459920), (816, 402430), (840, 390932), (952, 344940), (1020, 321944), (1120, 293199), (1190, 275952), (1360, 241458), (1428, 229960), (1632, 201215), (1680, 195466), (1785, 183968), (1904, 172470), (2040, 160972), (2380, 137976), (2720, 120729), (2856, 114980), (3360, 97733), (3570, 91984), (3808, 86235), (4080, 80486), (4760, 68988), (5712, 57490), (5749, 57120), (7140, 45992), (8160, 40243), (9520, 34494), (11424, 28745), (11498, 28560), (14280, 22996), (17247, 19040)]