2311559760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{1129}}^1$

素因数の和:1613

約数の個数: 160

約数和(自身を含む): 7566480000

約数和(自身を除く): 5254920240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 449, 456, 570, 760, 898, 912, 1129, 1140, 1347, 1520, 1796, 2245, 2258, 2280, 2694, 3387, 3592, 4490, 4516, 4560, 5388, 5645, 6735, 6774, 7184, 8531, 8980, 9032, 10776, 11290, 13470, 13548, 16935, 17062, 17960, 18064, 21451, 21552, 22580, 25593, 26940, 27096, 33870, 34124, 35920, 42655, 42902, 45160, 51186, 53880, 54192, 64353, 67740, 68248, 85310, 85804, 90320, 102372, 107255, 107760, 127965, 128706, 135480, 136496, 170620, 171608, 204744, 214510, 255930, 257412, 270960, 321765, 341240, 343216, 409488, 429020, 506921, 511860, 514824, 643530, 682480, 858040, 1013842, 1023720, 1029648, 1287060, 1520763, 1716080, 2027684, 2047440, 2534605, 2574120, 3041526, 4055368, 5069210, 5148240, 6083052, 7603815, 8110736, 9631499, 10138420, 12166104, 15207630, 19262998, 20276840, 24332208, 28894497, 30415260, 38525996, 40553680, 48157495, 57788994, 60830520, 77051992, 96314990, 115577988, 121661040, 144472485, 154103984, 192629980, 231155976, 288944970, 385259960, 462311952, 577889940, 770519920, 1155779880, 2311559760]

約数ペア:

[(1, 2311559760), (2, 1155779880), (3, 770519920), (4, 577889940), (5, 462311952), (6, 385259960), (8, 288944970), (10, 231155976), (12, 192629980), (15, 154103984), (16, 144472485), (19, 121661040), (20, 115577988), (24, 96314990), (30, 77051992), (38, 60830520), (40, 57788994), (48, 48157495), (57, 40553680), (60, 38525996), (76, 30415260), (80, 28894497), (95, 24332208), (114, 20276840), (120, 19262998), (152, 15207630), (190, 12166104), (228, 10138420), (240, 9631499), (285, 8110736), (304, 7603815), (380, 6083052), (449, 5148240), (456, 5069210), (570, 4055368), (760, 3041526), (898, 2574120), (912, 2534605), (1129, 2047440), (1140, 2027684), (1347, 1716080), (1520, 1520763), (1796, 1287060), (2245, 1029648), (2258, 1023720), (2280, 1013842), (2694, 858040), (3387, 682480), (3592, 643530), (4490, 514824), (4516, 511860), (4560, 506921), (5388, 429020), (5645, 409488), (6735, 343216), (6774, 341240), (7184, 321765), (8531, 270960), (8980, 257412), (9032, 255930), (10776, 214510), (11290, 204744), (13470, 171608), (13548, 170620), (16935, 136496), (17062, 135480), (17960, 128706), (18064, 127965), (21451, 107760), (21552, 107255), (22580, 102372), (25593, 90320), (26940, 85804), (27096, 85310), (33870, 68248), (34124, 67740), (35920, 64353), (42655, 54192), (42902, 53880), (45160, 51186)]