1529404620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:528

約数の個数: 192

約数和(自身を含む): 4688409600

約数和(自身を除く): 3159004980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 101, 111, 114, 148, 185, 190, 202, 222, 228, 285, 303, 359, 370, 380, 404, 444, 505, 555, 570, 606, 703, 718, 740, 1010, 1077, 1110, 1140, 1212, 1406, 1436, 1515, 1795, 1919, 2020, 2109, 2154, 2220, 2812, 3030, 3515, 3590, 3737, 3838, 4218, 4308, 5385, 5757, 6060, 6821, 7030, 7180, 7474, 7676, 8436, 9595, 10545, 10770, 11211, 11514, 13283, 13642, 14060, 14948, 18685, 19190, 20463, 21090, 21540, 22422, 23028, 26566, 27284, 28785, 34105, 36259, 37370, 38380, 39849, 40926, 42180, 44844, 53132, 56055, 57570, 66415, 68210, 71003, 72518, 74740, 79698, 81852, 102315, 108777, 112110, 115140, 132830, 136420, 142006, 145036, 159396, 181295, 199245, 204630, 213009, 217554, 224220, 252377, 265660, 284012, 355015, 362590, 398490, 409260, 426018, 435108, 504754, 543885, 688921, 710030, 725180, 757131, 796980, 852036, 1009508, 1065045, 1087770, 1261885, 1341583, 1377842, 1420060, 1514262, 2066763, 2130090, 2175540, 2523770, 2683166, 2755684, 3028524, 3444605, 3785655, 4024749, 4133526, 4260180, 5047540, 5366332, 6707915, 6889210, 7571310, 8049498, 8267052, 10333815, 13415830, 13778420, 15142620, 16098996, 20123745, 20667630, 25490077, 26831660, 40247490, 41335260, 50980154, 76470231, 80494980, 101960308, 127450385, 152940462, 254900770, 305880924, 382351155, 509801540, 764702310, 1529404620]

約数ペア:

[(1, 1529404620), (2, 764702310), (3, 509801540), (4, 382351155), (5, 305880924), (6, 254900770), (10, 152940462), (12, 127450385), (15, 101960308), (19, 80494980), (20, 76470231), (30, 50980154), (37, 41335260), (38, 40247490), (57, 26831660), (60, 25490077), (74, 20667630), (76, 20123745), (95, 16098996), (101, 15142620), (111, 13778420), (114, 13415830), (148, 10333815), (185, 8267052), (190, 8049498), (202, 7571310), (222, 6889210), (228, 6707915), (285, 5366332), (303, 5047540), (359, 4260180), (370, 4133526), (380, 4024749), (404, 3785655), (444, 3444605), (505, 3028524), (555, 2755684), (570, 2683166), (606, 2523770), (703, 2175540), (718, 2130090), (740, 2066763), (1010, 1514262), (1077, 1420060), (1110, 1377842), (1140, 1341583), (1212, 1261885), (1406, 1087770), (1436, 1065045), (1515, 1009508), (1795, 852036), (1919, 796980), (2020, 757131), (2109, 725180), (2154, 710030), (2220, 688921), (2812, 543885), (3030, 504754), (3515, 435108), (3590, 426018), (3737, 409260), (3838, 398490), (4218, 362590), (4308, 355015), (5385, 284012), (5757, 265660), (6060, 252377), (6821, 224220), (7030, 217554), (7180, 213009), (7474, 204630), (7676, 199245), (8436, 181295), (9595, 159396), (10545, 145036), (10770, 142006), (11211, 136420), (11514, 132830), (13283, 115140), (13642, 112110), (14060, 108777), (14948, 102315), (18685, 81852), (19190, 79698), (20463, 74740), (21090, 72518), (21540, 71003), (22422, 68210), (23028, 66415), (26566, 57570), (27284, 56055), (28785, 53132), (34105, 44844), (36259, 42180), (37370, 40926), (38380, 39849)]