164763060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1877}}^1$

素因数の和:1926

約数の個数: 192

約数和(自身を含む): 605767680

約数和(自身を除く): 441004620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 55, 57, 60, 66, 70, 76, 77, 84, 95, 105, 110, 114, 132, 133, 140, 154, 165, 190, 209, 210, 220, 228, 231, 266, 285, 308, 330, 380, 385, 399, 418, 420, 462, 532, 570, 627, 660, 665, 770, 798, 836, 924, 1045, 1140, 1155, 1254, 1330, 1463, 1540, 1596, 1877, 1995, 2090, 2310, 2508, 2660, 2926, 3135, 3754, 3990, 4180, 4389, 4620, 5631, 5852, 6270, 7315, 7508, 7980, 8778, 9385, 11262, 12540, 13139, 14630, 17556, 18770, 20647, 21945, 22524, 26278, 28155, 29260, 35663, 37540, 39417, 41294, 43890, 52556, 56310, 61941, 65695, 71326, 78834, 82588, 87780, 103235, 106989, 112620, 123882, 131390, 142652, 144529, 157668, 178315, 197085, 206470, 213978, 247764, 249641, 262780, 289058, 309705, 356630, 392293, 394170, 412940, 427956, 433587, 499282, 534945, 578116, 619410, 713260, 722645, 748923, 784586, 788340, 867174, 998564, 1069890, 1176879, 1238820, 1248205, 1445290, 1497846, 1569172, 1734348, 1961465, 2139780, 2167935, 2353758, 2496410, 2746051, 2890580, 2995692, 3744615, 3922930, 4335870, 4707516, 4992820, 5492102, 5884395, 7489230, 7845860, 8238153, 8671740, 10984204, 11768790, 13730255, 14978460, 16476306, 23537580, 27460510, 32952612, 41190765, 54921020, 82381530, 164763060]

約数ペア:

[(1, 164763060), (2, 82381530), (3, 54921020), (4, 41190765), (5, 32952612), (6, 27460510), (7, 23537580), (10, 16476306), (11, 14978460), (12, 13730255), (14, 11768790), (15, 10984204), (19, 8671740), (20, 8238153), (21, 7845860), (22, 7489230), (28, 5884395), (30, 5492102), (33, 4992820), (35, 4707516), (38, 4335870), (42, 3922930), (44, 3744615), (55, 2995692), (57, 2890580), (60, 2746051), (66, 2496410), (70, 2353758), (76, 2167935), (77, 2139780), (84, 1961465), (95, 1734348), (105, 1569172), (110, 1497846), (114, 1445290), (132, 1248205), (133, 1238820), (140, 1176879), (154, 1069890), (165, 998564), (190, 867174), (209, 788340), (210, 784586), (220, 748923), (228, 722645), (231, 713260), (266, 619410), (285, 578116), (308, 534945), (330, 499282), (380, 433587), (385, 427956), (399, 412940), (418, 394170), (420, 392293), (462, 356630), (532, 309705), (570, 289058), (627, 262780), (660, 249641), (665, 247764), (770, 213978), (798, 206470), (836, 197085), (924, 178315), (1045, 157668), (1140, 144529), (1155, 142652), (1254, 131390), (1330, 123882), (1463, 112620), (1540, 106989), (1596, 103235), (1877, 87780), (1995, 82588), (2090, 78834), (2310, 71326), (2508, 65695), (2660, 61941), (2926, 56310), (3135, 52556), (3754, 43890), (3990, 41294), (4180, 39417), (4389, 37540), (4620, 35663), (5631, 29260), (5852, 28155), (6270, 26278), (7315, 22524), (7508, 21945), (7980, 20647), (8778, 18770), (9385, 17556), (11262, 14630), (12540, 13139)]