152929980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{2477}}^1$

素因数の和:2513

約数の個数: 144

約数和(自身を含む): 541195200

約数和(自身を除く): 388265220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 343, 420, 441, 490, 588, 630, 686, 735, 882, 980, 1029, 1260, 1372, 1470, 1715, 1764, 2058, 2205, 2477, 2940, 3087, 3430, 4116, 4410, 4954, 5145, 6174, 6860, 7431, 8820, 9908, 10290, 12348, 12385, 14862, 15435, 17339, 20580, 22293, 24770, 29724, 30870, 34678, 37155, 44586, 49540, 52017, 61740, 69356, 74310, 86695, 89172, 104034, 111465, 121373, 148620, 156051, 173390, 208068, 222930, 242746, 260085, 312102, 346780, 364119, 445860, 485492, 520170, 606865, 624204, 728238, 780255, 849611, 1040340, 1092357, 1213730, 1456476, 1560510, 1699222, 1820595, 2184714, 2427460, 2548833, 3121020, 3398444, 3641190, 4248055, 4369428, 5097666, 5461785, 7282380, 7646499, 8496110, 10195332, 10923570, 12744165, 15292998, 16992220, 21847140, 25488330, 30585996, 38232495, 50976660, 76464990, 152929980]

約数ペア:

[(1, 152929980), (2, 76464990), (3, 50976660), (4, 38232495), (5, 30585996), (6, 25488330), (7, 21847140), (9, 16992220), (10, 15292998), (12, 12744165), (14, 10923570), (15, 10195332), (18, 8496110), (20, 7646499), (21, 7282380), (28, 5461785), (30, 5097666), (35, 4369428), (36, 4248055), (42, 3641190), (45, 3398444), (49, 3121020), (60, 2548833), (63, 2427460), (70, 2184714), (84, 1820595), (90, 1699222), (98, 1560510), (105, 1456476), (126, 1213730), (140, 1092357), (147, 1040340), (180, 849611), (196, 780255), (210, 728238), (245, 624204), (252, 606865), (294, 520170), (315, 485492), (343, 445860), (420, 364119), (441, 346780), (490, 312102), (588, 260085), (630, 242746), (686, 222930), (735, 208068), (882, 173390), (980, 156051), (1029, 148620), (1260, 121373), (1372, 111465), (1470, 104034), (1715, 89172), (1764, 86695), (2058, 74310), (2205, 69356), (2477, 61740), (2940, 52017), (3087, 49540), (3430, 44586), (4116, 37155), (4410, 34678), (4954, 30870), (5145, 29724), (6174, 24770), (6860, 22293), (7431, 20580), (8820, 17339), (9908, 15435), (10290, 14862), (12348, 12385)]