790965840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:786

約数の個数: 240

約数和(自身を含む): 2884422528

約数和(自身を除く): 2093456688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 103, 105, 112, 120, 140, 147, 168, 196, 206, 210, 240, 245, 280, 294, 309, 336, 392, 412, 420, 490, 515, 560, 588, 618, 653, 721, 735, 784, 824, 840, 980, 1030, 1176, 1236, 1306, 1442, 1470, 1545, 1648, 1680, 1959, 1960, 2060, 2163, 2352, 2472, 2612, 2884, 2940, 3090, 3265, 3605, 3918, 3920, 4120, 4326, 4571, 4944, 5047, 5224, 5768, 5880, 6180, 6530, 7210, 7836, 8240, 8652, 9142, 9795, 10094, 10448, 10815, 11536, 11760, 12360, 13060, 13713, 14420, 15141, 15672, 17304, 18284, 19590, 20188, 21630, 22855, 24720, 25235, 26120, 27426, 28840, 30282, 31344, 31997, 34608, 36568, 39180, 40376, 43260, 45710, 50470, 52240, 54852, 57680, 60564, 63994, 67259, 68565, 73136, 75705, 78360, 80752, 86520, 91420, 95991, 100940, 109704, 121128, 127988, 134518, 137130, 151410, 156720, 159985, 173040, 182840, 191982, 201777, 201880, 219408, 242256, 255976, 269036, 274260, 302820, 319970, 336295, 365680, 383964, 403554, 403760, 470813, 479955, 511952, 538072, 548520, 605640, 639940, 672590, 767928, 807108, 941626, 959910, 1008885, 1076144, 1097040, 1211280, 1279880, 1345180, 1412439, 1535856, 1614216, 1883252, 1919820, 2017770, 2354065, 2559760, 2690360, 2824878, 3228432, 3295691, 3766504, 3839640, 4035540, 4708130, 5380720, 5649756, 6591382, 7062195, 7533008, 7679280, 8071080, 9416260, 9887073, 11299512, 13182764, 14124390, 16142160, 16478455, 18832520, 19774146, 22599024, 26365528, 28248780, 32956910, 37665040, 39548292, 49435365, 52731056, 56497560, 65913820, 79096584, 98870730, 112995120, 131827640, 158193168, 197741460, 263655280, 395482920, 790965840]

約数ペア:

[(1, 790965840), (2, 395482920), (3, 263655280), (4, 197741460), (5, 158193168), (6, 131827640), (7, 112995120), (8, 98870730), (10, 79096584), (12, 65913820), (14, 56497560), (15, 52731056), (16, 49435365), (20, 39548292), (21, 37665040), (24, 32956910), (28, 28248780), (30, 26365528), (35, 22599024), (40, 19774146), (42, 18832520), (48, 16478455), (49, 16142160), (56, 14124390), (60, 13182764), (70, 11299512), (80, 9887073), (84, 9416260), (98, 8071080), (103, 7679280), (105, 7533008), (112, 7062195), (120, 6591382), (140, 5649756), (147, 5380720), (168, 4708130), (196, 4035540), (206, 3839640), (210, 3766504), (240, 3295691), (245, 3228432), (280, 2824878), (294, 2690360), (309, 2559760), (336, 2354065), (392, 2017770), (412, 1919820), (420, 1883252), (490, 1614216), (515, 1535856), (560, 1412439), (588, 1345180), (618, 1279880), (653, 1211280), (721, 1097040), (735, 1076144), (784, 1008885), (824, 959910), (840, 941626), (980, 807108), (1030, 767928), (1176, 672590), (1236, 639940), (1306, 605640), (1442, 548520), (1470, 538072), (1545, 511952), (1648, 479955), (1680, 470813), (1959, 403760), (1960, 403554), (2060, 383964), (2163, 365680), (2352, 336295), (2472, 319970), (2612, 302820), (2884, 274260), (2940, 269036), (3090, 255976), (3265, 242256), (3605, 219408), (3918, 201880), (3920, 201777), (4120, 191982), (4326, 182840), (4571, 173040), (4944, 159985), (5047, 156720), (5224, 151410), (5768, 137130), (5880, 134518), (6180, 127988), (6530, 121128), (7210, 109704), (7836, 100940), (8240, 95991), (8652, 91420), (9142, 86520), (9795, 80752), (10094, 78360), (10448, 75705), (10815, 73136), (11536, 68565), (11760, 67259), (12360, 63994), (13060, 60564), (13713, 57680), (14420, 54852), (15141, 52240), (15672, 50470), (17304, 45710), (18284, 43260), (19590, 40376), (20188, 39180), (21630, 36568), (22855, 34608), (24720, 31997), (25235, 31344), (26120, 30282), (27426, 28840)]