164770800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:276

約数の個数: 240

約数和(自身を含む): 575400672

約数和(自身を除く): 410629872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 41, 48, 50, 51, 60, 68, 75, 80, 82, 85, 100, 102, 120, 123, 136, 150, 164, 170, 197, 200, 204, 205, 240, 246, 255, 272, 300, 328, 340, 394, 400, 408, 410, 425, 492, 510, 591, 600, 615, 656, 680, 697, 788, 816, 820, 850, 984, 985, 1020, 1025, 1182, 1200, 1230, 1275, 1360, 1394, 1576, 1640, 1700, 1968, 1970, 2040, 2050, 2091, 2364, 2460, 2550, 2788, 2955, 3075, 3152, 3280, 3349, 3400, 3485, 3940, 4080, 4100, 4182, 4728, 4920, 4925, 5100, 5576, 5910, 6150, 6698, 6800, 6970, 7880, 8077, 8200, 8364, 9456, 9840, 9850, 10047, 10200, 10455, 11152, 11820, 12300, 13396, 13940, 14775, 15760, 16154, 16400, 16728, 16745, 17425, 19700, 20094, 20400, 20910, 23640, 24231, 24600, 26792, 27880, 29550, 32308, 33456, 33490, 34850, 39400, 40188, 40385, 41820, 47280, 48462, 49200, 50235, 52275, 53584, 55760, 59100, 64616, 66980, 69700, 78800, 80376, 80770, 83640, 83725, 96924, 100470, 104550, 118200, 121155, 129232, 133960, 137309, 139400, 160752, 161540, 167280, 167450, 193848, 200940, 201925, 209100, 236400, 242310, 251175, 267920, 274618, 278800, 323080, 334900, 387696, 401880, 403850, 411927, 418200, 484620, 502350, 549236, 605775, 646160, 669800, 686545, 803760, 807700, 823854, 836400, 969240, 1004700, 1098472, 1211550, 1339600, 1373090, 1615400, 1647708, 1938480, 2009400, 2059635, 2196944, 2423100, 2746180, 3230800, 3295416, 3432725, 4018800, 4119270, 4846200, 5492360, 6590832, 6865450, 8238540, 9692400, 10298175, 10984720, 13730900, 16477080, 20596350, 27461800, 32954160, 41192700, 54923600, 82385400, 164770800]

約数ペア:

[(1, 164770800), (2, 82385400), (3, 54923600), (4, 41192700), (5, 32954160), (6, 27461800), (8, 20596350), (10, 16477080), (12, 13730900), (15, 10984720), (16, 10298175), (17, 9692400), (20, 8238540), (24, 6865450), (25, 6590832), (30, 5492360), (34, 4846200), (40, 4119270), (41, 4018800), (48, 3432725), (50, 3295416), (51, 3230800), (60, 2746180), (68, 2423100), (75, 2196944), (80, 2059635), (82, 2009400), (85, 1938480), (100, 1647708), (102, 1615400), (120, 1373090), (123, 1339600), (136, 1211550), (150, 1098472), (164, 1004700), (170, 969240), (197, 836400), (200, 823854), (204, 807700), (205, 803760), (240, 686545), (246, 669800), (255, 646160), (272, 605775), (300, 549236), (328, 502350), (340, 484620), (394, 418200), (400, 411927), (408, 403850), (410, 401880), (425, 387696), (492, 334900), (510, 323080), (591, 278800), (600, 274618), (615, 267920), (656, 251175), (680, 242310), (697, 236400), (788, 209100), (816, 201925), (820, 200940), (850, 193848), (984, 167450), (985, 167280), (1020, 161540), (1025, 160752), (1182, 139400), (1200, 137309), (1230, 133960), (1275, 129232), (1360, 121155), (1394, 118200), (1576, 104550), (1640, 100470), (1700, 96924), (1968, 83725), (1970, 83640), (2040, 80770), (2050, 80376), (2091, 78800), (2364, 69700), (2460, 66980), (2550, 64616), (2788, 59100), (2955, 55760), (3075, 53584), (3152, 52275), (3280, 50235), (3349, 49200), (3400, 48462), (3485, 47280), (3940, 41820), (4080, 40385), (4100, 40188), (4182, 39400), (4728, 34850), (4920, 33490), (4925, 33456), (5100, 32308), (5576, 29550), (5910, 27880), (6150, 26792), (6698, 24600), (6800, 24231), (6970, 23640), (7880, 20910), (8077, 20400), (8200, 20094), (8364, 19700), (9456, 17425), (9840, 16745), (9850, 16728), (10047, 16400), (10200, 16154), (10455, 15760), (11152, 14775), (11820, 13940), (12300, 13396)]