105801360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:981

約数の個数: 160

約数和(自身を含む): 380547072

約数和(自身を除く): 274745712

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, 56, 60, 70, 71, 80, 84, 105, 112, 120, 140, 142, 168, 210, 213, 240, 280, 284, 336, 355, 420, 426, 497, 560, 568, 710, 840, 852, 887, 994, 1065, 1136, 1420, 1491, 1680, 1704, 1774, 1988, 2130, 2485, 2661, 2840, 2982, 3408, 3548, 3976, 4260, 4435, 4970, 5322, 5680, 5964, 6209, 7096, 7455, 7952, 8520, 8870, 9940, 10644, 11928, 12418, 13305, 14192, 14910, 17040, 17740, 18627, 19880, 21288, 23856, 24836, 26610, 29820, 31045, 35480, 37254, 39760, 42576, 49672, 53220, 59640, 62090, 62977, 70960, 74508, 93135, 99344, 106440, 119280, 124180, 125954, 149016, 186270, 188931, 212880, 248360, 251908, 298032, 314885, 372540, 377862, 440839, 496720, 503816, 629770, 745080, 755724, 881678, 944655, 1007632, 1259540, 1322517, 1490160, 1511448, 1763356, 1889310, 2204195, 2519080, 2645034, 3022896, 3526712, 3778620, 4408390, 5038160, 5290068, 6612585, 7053424, 7557240, 8816780, 10580136, 13225170, 15114480, 17633560, 21160272, 26450340, 35267120, 52900680, 105801360]

約数ペア:

[(1, 105801360), (2, 52900680), (3, 35267120), (4, 26450340), (5, 21160272), (6, 17633560), (7, 15114480), (8, 13225170), (10, 10580136), (12, 8816780), (14, 7557240), (15, 7053424), (16, 6612585), (20, 5290068), (21, 5038160), (24, 4408390), (28, 3778620), (30, 3526712), (35, 3022896), (40, 2645034), (42, 2519080), (48, 2204195), (56, 1889310), (60, 1763356), (70, 1511448), (71, 1490160), (80, 1322517), (84, 1259540), (105, 1007632), (112, 944655), (120, 881678), (140, 755724), (142, 745080), (168, 629770), (210, 503816), (213, 496720), (240, 440839), (280, 377862), (284, 372540), (336, 314885), (355, 298032), (420, 251908), (426, 248360), (497, 212880), (560, 188931), (568, 186270), (710, 149016), (840, 125954), (852, 124180), (887, 119280), (994, 106440), (1065, 99344), (1136, 93135), (1420, 74508), (1491, 70960), (1680, 62977), (1704, 62090), (1774, 59640), (1988, 53220), (2130, 49672), (2485, 42576), (2661, 39760), (2840, 37254), (2982, 35480), (3408, 31045), (3548, 29820), (3976, 26610), (4260, 24836), (4435, 23856), (4970, 21288), (5322, 19880), (5680, 18627), (5964, 17740), (6209, 17040), (7096, 14910), (7455, 14192), (7952, 13305), (8520, 12418), (8870, 11928), (9940, 10644)]