140251320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:466

約数の個数: 192

約数和(自身を含む): 503418240

約数和(自身を除く): 363166920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 107, 110, 120, 132, 165, 180, 198, 214, 220, 264, 321, 330, 331, 360, 396, 428, 440, 495, 535, 642, 660, 662, 792, 856, 963, 990, 993, 1070, 1177, 1284, 1320, 1324, 1605, 1655, 1926, 1980, 1986, 2140, 2354, 2568, 2648, 2979, 3210, 3310, 3531, 3641, 3852, 3960, 3972, 4280, 4708, 4815, 4965, 5885, 5958, 6420, 6620, 7062, 7282, 7704, 7944, 9416, 9630, 9930, 10593, 10923, 11770, 11916, 12840, 13240, 14124, 14564, 14895, 17655, 18205, 19260, 19860, 21186, 21846, 23540, 23832, 28248, 29128, 29790, 32769, 35310, 35417, 36410, 38520, 39720, 42372, 43692, 47080, 52965, 54615, 59580, 65538, 70620, 70834, 72820, 84744, 87384, 105930, 106251, 109230, 119160, 131076, 141240, 141668, 145640, 163845, 177085, 211860, 212502, 218460, 262152, 283336, 318753, 327690, 354170, 389587, 423720, 425004, 436920, 531255, 637506, 655380, 708340, 779174, 850008, 1062510, 1168761, 1275012, 1310760, 1416680, 1558348, 1593765, 1947935, 2125020, 2337522, 2550024, 3116696, 3187530, 3506283, 3895870, 4250040, 4675044, 5843805, 6375060, 7012566, 7791740, 9350088, 11687610, 12750120, 14025132, 15583480, 17531415, 23375220, 28050264, 35062830, 46750440, 70125660, 140251320]

約数ペア:

[(1, 140251320), (2, 70125660), (3, 46750440), (4, 35062830), (5, 28050264), (6, 23375220), (8, 17531415), (9, 15583480), (10, 14025132), (11, 12750120), (12, 11687610), (15, 9350088), (18, 7791740), (20, 7012566), (22, 6375060), (24, 5843805), (30, 4675044), (33, 4250040), (36, 3895870), (40, 3506283), (44, 3187530), (45, 3116696), (55, 2550024), (60, 2337522), (66, 2125020), (72, 1947935), (88, 1593765), (90, 1558348), (99, 1416680), (107, 1310760), (110, 1275012), (120, 1168761), (132, 1062510), (165, 850008), (180, 779174), (198, 708340), (214, 655380), (220, 637506), (264, 531255), (321, 436920), (330, 425004), (331, 423720), (360, 389587), (396, 354170), (428, 327690), (440, 318753), (495, 283336), (535, 262152), (642, 218460), (660, 212502), (662, 211860), (792, 177085), (856, 163845), (963, 145640), (990, 141668), (993, 141240), (1070, 131076), (1177, 119160), (1284, 109230), (1320, 106251), (1324, 105930), (1605, 87384), (1655, 84744), (1926, 72820), (1980, 70834), (1986, 70620), (2140, 65538), (2354, 59580), (2568, 54615), (2648, 52965), (2979, 47080), (3210, 43692), (3310, 42372), (3531, 39720), (3641, 38520), (3852, 36410), (3960, 35417), (3972, 35310), (4280, 32769), (4708, 29790), (4815, 29128), (4965, 28248), (5885, 23832), (5958, 23540), (6420, 21846), (6620, 21186), (7062, 19860), (7282, 19260), (7704, 18205), (7944, 17655), (9416, 14895), (9630, 14564), (9930, 14124), (10593, 13240), (10923, 12840), (11770, 11916)]