1480421880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11519}}^1$

素因数の和:11563

約数の個数: 256

約数和(自身を含む): 5971968000

約数和(自身を除く): 4491546120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1512, 1530, 1785, 1836, 1890, 2040, 2142, 2295, 2380, 2520, 2856, 3060, 3213, 3570, 3672, 3780, 4284, 4590, 4760, 5355, 6120, 6426, 7140, 7560, 8568, 9180, 10710, 11519, 12852, 14280, 16065, 18360, 21420, 23038, 25704, 32130, 34557, 42840, 46076, 57595, 64260, 69114, 80633, 92152, 103671, 115190, 128520, 138228, 161266, 172785, 195823, 207342, 230380, 241899, 276456, 311013, 322532, 345570, 391646, 403165, 414684, 460760, 483798, 518355, 587469, 622026, 645064, 691140, 725697, 783292, 806330, 829368, 967596, 979115, 1036710, 1174938, 1209495, 1244052, 1370761, 1382280, 1451394, 1555065, 1566584, 1612660, 1762407, 1935192, 1958230, 2073420, 2177091, 2349876, 2418990, 2488104, 2741522, 2902788, 2937345, 3110130, 3225320, 3524814, 3628485, 3916460, 4112283, 4146840, 4354182, 4699752, 4837980, 5287221, 5483044, 5805576, 5874690, 6220260, 6853805, 7049628, 7256970, 7832920, 8224566, 8708364, 8812035, 9675960, 10574442, 10885455, 10966088, 11749380, 12336849, 12440520, 13707610, 14099256, 14513940, 16449132, 17416728, 17624070, 20561415, 21148884, 21770910, 23498760, 24673698, 26436105, 27415220, 29027880, 32898264, 35248140, 37010547, 41122830, 42297768, 43541820, 49347396, 52872210, 54830440, 61684245, 70496280, 74021094, 82245660, 87083640, 98694792, 105744420, 123368490, 148042188, 164491320, 185052735, 211488840, 246736980, 296084376, 370105470, 493473960, 740210940, 1480421880]

約数ペア:

[(1, 1480421880), (2, 740210940), (3, 493473960), (4, 370105470), (5, 296084376), (6, 246736980), (7, 211488840), (8, 185052735), (9, 164491320), (10, 148042188), (12, 123368490), (14, 105744420), (15, 98694792), (17, 87083640), (18, 82245660), (20, 74021094), (21, 70496280), (24, 61684245), (27, 54830440), (28, 52872210), (30, 49347396), (34, 43541820), (35, 42297768), (36, 41122830), (40, 37010547), (42, 35248140), (45, 32898264), (51, 29027880), (54, 27415220), (56, 26436105), (60, 24673698), (63, 23498760), (68, 21770910), (70, 21148884), (72, 20561415), (84, 17624070), (85, 17416728), (90, 16449132), (102, 14513940), (105, 14099256), (108, 13707610), (119, 12440520), (120, 12336849), (126, 11749380), (135, 10966088), (136, 10885455), (140, 10574442), (153, 9675960), (168, 8812035), (170, 8708364), (180, 8224566), (189, 7832920), (204, 7256970), (210, 7049628), (216, 6853805), (238, 6220260), (252, 5874690), (255, 5805576), (270, 5483044), (280, 5287221), (306, 4837980), (315, 4699752), (340, 4354182), (357, 4146840), (360, 4112283), (378, 3916460), (408, 3628485), (420, 3524814), (459, 3225320), (476, 3110130), (504, 2937345), (510, 2902788), (540, 2741522), (595, 2488104), (612, 2418990), (630, 2349876), (680, 2177091), (714, 2073420), (756, 1958230), (765, 1935192), (840, 1762407), (918, 1612660), (945, 1566584), (952, 1555065), (1020, 1451394), (1071, 1382280), (1080, 1370761), (1190, 1244052), (1224, 1209495), (1260, 1174938), (1428, 1036710), (1512, 979115), (1530, 967596), (1785, 829368), (1836, 806330), (1890, 783292), (2040, 725697), (2142, 691140), (2295, 645064), (2380, 622026), (2520, 587469), (2856, 518355), (3060, 483798), (3213, 460760), (3570, 414684), (3672, 403165), (3780, 391646), (4284, 345570), (4590, 322532), (4760, 311013), (5355, 276456), (6120, 241899), (6426, 230380), (7140, 207342), (7560, 195823), (8568, 172785), (9180, 161266), (10710, 138228), (11519, 128520), (12852, 115190), (14280, 103671), (16065, 92152), (18360, 80633), (21420, 69114), (23038, 64260), (25704, 57595), (32130, 46076), (34557, 42840)]