149106300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 288

約数和(自身を含む): 538298880

約数和(自身を除く): 389192580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 37, 38, 42, 50, 57, 60, 70, 74, 75, 76, 84, 95, 100, 101, 105, 111, 114, 133, 140, 148, 150, 175, 185, 190, 202, 210, 222, 228, 259, 266, 285, 300, 303, 350, 370, 380, 399, 404, 420, 444, 475, 505, 518, 525, 532, 555, 570, 606, 665, 700, 703, 707, 740, 777, 798, 925, 950, 1010, 1036, 1050, 1110, 1140, 1212, 1295, 1330, 1406, 1414, 1425, 1515, 1554, 1596, 1850, 1900, 1919, 1995, 2020, 2100, 2109, 2121, 2220, 2525, 2590, 2660, 2775, 2812, 2828, 2850, 3030, 3108, 3325, 3515, 3535, 3700, 3737, 3838, 3885, 3990, 4218, 4242, 4921, 5050, 5180, 5550, 5700, 5757, 6060, 6475, 6650, 7030, 7070, 7474, 7575, 7676, 7770, 7980, 8436, 8484, 9595, 9842, 9975, 10100, 10545, 10605, 11100, 11211, 11514, 12950, 13300, 13433, 14060, 14140, 14763, 14948, 15150, 15540, 17575, 17675, 18685, 19190, 19425, 19684, 19950, 21090, 21210, 22422, 23028, 24605, 25900, 26159, 26866, 28785, 29526, 30300, 35150, 35350, 37370, 38380, 38850, 39900, 40299, 42180, 42420, 44844, 47975, 49210, 52318, 52725, 53025, 53732, 56055, 57570, 59052, 67165, 70300, 70700, 71003, 73815, 74740, 77700, 78477, 80598, 93425, 95950, 98420, 104636, 105450, 106050, 112110, 115140, 123025, 130795, 134330, 142006, 143925, 147630, 156954, 161196, 186850, 191900, 201495, 210900, 212100, 213009, 224220, 246050, 261590, 268660, 280275, 284012, 287850, 295260, 313908, 335825, 355015, 369075, 373700, 392385, 402990, 426018, 492100, 497021, 523180, 560550, 575700, 653975, 671650, 710030, 738150, 784770, 805980, 852036, 994042, 1007475, 1065045, 1121100, 1307950, 1343300, 1420060, 1476300, 1491063, 1569540, 1775075, 1961925, 1988084, 2014950, 2130090, 2485105, 2615900, 2982126, 3550150, 3923850, 4029900, 4260180, 4970210, 5325225, 5964252, 7100300, 7455315, 7847700, 9940420, 10650450, 12425525, 14910630, 21300900, 24851050, 29821260, 37276575, 49702100, 74553150, 149106300]

約数ペア:

[(1, 149106300), (2, 74553150), (3, 49702100), (4, 37276575), (5, 29821260), (6, 24851050), (7, 21300900), (10, 14910630), (12, 12425525), (14, 10650450), (15, 9940420), (19, 7847700), (20, 7455315), (21, 7100300), (25, 5964252), (28, 5325225), (30, 4970210), (35, 4260180), (37, 4029900), (38, 3923850), (42, 3550150), (50, 2982126), (57, 2615900), (60, 2485105), (70, 2130090), (74, 2014950), (75, 1988084), (76, 1961925), (84, 1775075), (95, 1569540), (100, 1491063), (101, 1476300), (105, 1420060), (111, 1343300), (114, 1307950), (133, 1121100), (140, 1065045), (148, 1007475), (150, 994042), (175, 852036), (185, 805980), (190, 784770), (202, 738150), (210, 710030), (222, 671650), (228, 653975), (259, 575700), (266, 560550), (285, 523180), (300, 497021), (303, 492100), (350, 426018), (370, 402990), (380, 392385), (399, 373700), (404, 369075), (420, 355015), (444, 335825), (475, 313908), (505, 295260), (518, 287850), (525, 284012), (532, 280275), (555, 268660), (570, 261590), (606, 246050), (665, 224220), (700, 213009), (703, 212100), (707, 210900), (740, 201495), (777, 191900), (798, 186850), (925, 161196), (950, 156954), (1010, 147630), (1036, 143925), (1050, 142006), (1110, 134330), (1140, 130795), (1212, 123025), (1295, 115140), (1330, 112110), (1406, 106050), (1414, 105450), (1425, 104636), (1515, 98420), (1554, 95950), (1596, 93425), (1850, 80598), (1900, 78477), (1919, 77700), (1995, 74740), (2020, 73815), (2100, 71003), (2109, 70700), (2121, 70300), (2220, 67165), (2525, 59052), (2590, 57570), (2660, 56055), (2775, 53732), (2812, 53025), (2828, 52725), (2850, 52318), (3030, 49210), (3108, 47975), (3325, 44844), (3515, 42420), (3535, 42180), (3700, 40299), (3737, 39900), (3838, 38850), (3885, 38380), (3990, 37370), (4218, 35350), (4242, 35150), (4921, 30300), (5050, 29526), (5180, 28785), (5550, 26866), (5700, 26159), (5757, 25900), (6060, 24605), (6475, 23028), (6650, 22422), (7030, 21210), (7070, 21090), (7474, 19950), (7575, 19684), (7676, 19425), (7770, 19190), (7980, 18685), (8436, 17675), (8484, 17575), (9595, 15540), (9842, 15150), (9975, 14948), (10100, 14763), (10545, 14140), (10605, 14060), (11100, 13433), (11211, 13300), (11514, 12950)]