137206860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 459648000

約数和(自身を除く): 322441140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 59, 60, 70, 84, 98, 105, 113, 118, 140, 147, 177, 196, 210, 226, 236, 245, 294, 295, 339, 343, 354, 413, 420, 452, 490, 565, 588, 590, 678, 686, 708, 735, 791, 826, 885, 980, 1029, 1130, 1180, 1239, 1356, 1372, 1470, 1582, 1652, 1695, 1715, 1770, 2058, 2065, 2260, 2373, 2478, 2891, 2940, 3164, 3390, 3430, 3540, 3955, 4116, 4130, 4746, 4956, 5145, 5537, 5782, 6195, 6667, 6780, 6860, 7910, 8260, 8673, 9492, 10290, 11074, 11564, 11865, 12390, 13334, 14455, 15820, 16611, 17346, 20001, 20237, 20580, 22148, 23730, 24780, 26668, 27685, 28910, 33222, 33335, 34692, 38759, 40002, 40474, 43365, 46669, 47460, 55370, 57820, 60711, 66444, 66670, 77518, 80004, 80948, 83055, 86730, 93338, 100005, 101185, 110740, 116277, 121422, 133340, 140007, 155036, 166110, 173460, 186676, 193795, 200010, 202370, 232554, 233345, 242844, 280014, 303555, 326683, 332220, 387590, 400020, 404740, 465108, 466690, 560028, 581385, 607110, 653366, 700035, 775180, 933380, 980049, 1162770, 1214220, 1306732, 1400070, 1633415, 1960098, 2286781, 2325540, 2800140, 3266830, 3920196, 4573562, 4900245, 6533660, 6860343, 9147124, 9800490, 11433905, 13720686, 19600980, 22867810, 27441372, 34301715, 45735620, 68603430, 137206860]

約数ペア:

[(1, 137206860), (2, 68603430), (3, 45735620), (4, 34301715), (5, 27441372), (6, 22867810), (7, 19600980), (10, 13720686), (12, 11433905), (14, 9800490), (15, 9147124), (20, 6860343), (21, 6533660), (28, 4900245), (30, 4573562), (35, 3920196), (42, 3266830), (49, 2800140), (59, 2325540), (60, 2286781), (70, 1960098), (84, 1633415), (98, 1400070), (105, 1306732), (113, 1214220), (118, 1162770), (140, 980049), (147, 933380), (177, 775180), (196, 700035), (210, 653366), (226, 607110), (236, 581385), (245, 560028), (294, 466690), (295, 465108), (339, 404740), (343, 400020), (354, 387590), (413, 332220), (420, 326683), (452, 303555), (490, 280014), (565, 242844), (588, 233345), (590, 232554), (678, 202370), (686, 200010), (708, 193795), (735, 186676), (791, 173460), (826, 166110), (885, 155036), (980, 140007), (1029, 133340), (1130, 121422), (1180, 116277), (1239, 110740), (1356, 101185), (1372, 100005), (1470, 93338), (1582, 86730), (1652, 83055), (1695, 80948), (1715, 80004), (1770, 77518), (2058, 66670), (2065, 66444), (2260, 60711), (2373, 57820), (2478, 55370), (2891, 47460), (2940, 46669), (3164, 43365), (3390, 40474), (3430, 40002), (3540, 38759), (3955, 34692), (4116, 33335), (4130, 33222), (4746, 28910), (4956, 27685), (5145, 26668), (5537, 24780), (5782, 23730), (6195, 22148), (6667, 20580), (6780, 20237), (6860, 20001), (7910, 17346), (8260, 16611), (8673, 15820), (9492, 14455), (10290, 13334), (11074, 12390), (11564, 11865)]