283036740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:859

約数の個数: 192

約数和(自身を含む): 979776000

約数和(自身を除く): 696739260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 49, 51, 60, 68, 70, 84, 85, 98, 102, 105, 119, 140, 147, 170, 196, 204, 210, 238, 245, 255, 294, 340, 343, 357, 420, 476, 490, 510, 588, 595, 686, 714, 735, 809, 833, 980, 1020, 1029, 1190, 1372, 1428, 1470, 1618, 1666, 1715, 1785, 2058, 2380, 2427, 2499, 2940, 3236, 3332, 3430, 3570, 4045, 4116, 4165, 4854, 4998, 5145, 5663, 5831, 6860, 7140, 8090, 8330, 9708, 9996, 10290, 11326, 11662, 12135, 12495, 13753, 16180, 16660, 16989, 17493, 20580, 22652, 23324, 24270, 24990, 27506, 28315, 29155, 33978, 34986, 39641, 41259, 48540, 49980, 55012, 56630, 58310, 67956, 68765, 69972, 79282, 82518, 84945, 87465, 96271, 113260, 116620, 118923, 137530, 158564, 165036, 169890, 174930, 192542, 198205, 206295, 237846, 275060, 277487, 288813, 339780, 349860, 385084, 396410, 412590, 475692, 481355, 554974, 577626, 594615, 673897, 792820, 825180, 832461, 962710, 1109948, 1155252, 1189230, 1347794, 1387435, 1444065, 1664922, 1925420, 2021691, 2378460, 2695588, 2774870, 2888130, 3329844, 3369485, 4043382, 4162305, 4717279, 5549740, 5776260, 6738970, 8086764, 8324610, 9434558, 10108455, 13477940, 14151837, 16649220, 18869116, 20216910, 23586395, 28303674, 40433820, 47172790, 56607348, 70759185, 94345580, 141518370, 283036740]

約数ペア:

[(1, 283036740), (2, 141518370), (3, 94345580), (4, 70759185), (5, 56607348), (6, 47172790), (7, 40433820), (10, 28303674), (12, 23586395), (14, 20216910), (15, 18869116), (17, 16649220), (20, 14151837), (21, 13477940), (28, 10108455), (30, 9434558), (34, 8324610), (35, 8086764), (42, 6738970), (49, 5776260), (51, 5549740), (60, 4717279), (68, 4162305), (70, 4043382), (84, 3369485), (85, 3329844), (98, 2888130), (102, 2774870), (105, 2695588), (119, 2378460), (140, 2021691), (147, 1925420), (170, 1664922), (196, 1444065), (204, 1387435), (210, 1347794), (238, 1189230), (245, 1155252), (255, 1109948), (294, 962710), (340, 832461), (343, 825180), (357, 792820), (420, 673897), (476, 594615), (490, 577626), (510, 554974), (588, 481355), (595, 475692), (686, 412590), (714, 396410), (735, 385084), (809, 349860), (833, 339780), (980, 288813), (1020, 277487), (1029, 275060), (1190, 237846), (1372, 206295), (1428, 198205), (1470, 192542), (1618, 174930), (1666, 169890), (1715, 165036), (1785, 158564), (2058, 137530), (2380, 118923), (2427, 116620), (2499, 113260), (2940, 96271), (3236, 87465), (3332, 84945), (3430, 82518), (3570, 79282), (4045, 69972), (4116, 68765), (4165, 67956), (4854, 58310), (4998, 56630), (5145, 55012), (5663, 49980), (5831, 48540), (6860, 41259), (7140, 39641), (8090, 34986), (8330, 33978), (9708, 29155), (9996, 28315), (10290, 27506), (11326, 24990), (11662, 24270), (12135, 23324), (12495, 22652), (13753, 20580), (16180, 17493), (16660, 16989)]