151399080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:920

約数の個数: 192

約数和(自身を含む): 570735360

約数和(自身を除く): 419336280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 73, 84, 90, 105, 120, 126, 140, 146, 168, 180, 210, 219, 252, 280, 292, 315, 360, 365, 420, 438, 504, 511, 584, 630, 657, 730, 823, 840, 876, 1022, 1095, 1260, 1314, 1460, 1533, 1646, 1752, 2044, 2190, 2469, 2520, 2555, 2628, 2920, 3066, 3285, 3292, 4088, 4115, 4380, 4599, 4938, 5110, 5256, 5761, 6132, 6570, 6584, 7407, 7665, 8230, 8760, 9198, 9876, 10220, 11522, 12264, 12345, 13140, 14814, 15330, 16460, 17283, 18396, 19752, 20440, 22995, 23044, 24690, 26280, 28805, 29628, 30660, 32920, 34566, 36792, 37035, 45990, 46088, 49380, 51849, 57610, 59256, 60079, 61320, 69132, 74070, 86415, 91980, 98760, 103698, 115220, 120158, 138264, 148140, 172830, 180237, 183960, 207396, 230440, 240316, 259245, 296280, 300395, 345660, 360474, 414792, 420553, 480632, 518490, 540711, 600790, 691320, 720948, 841106, 901185, 1036980, 1081422, 1201580, 1261659, 1441896, 1682212, 1802370, 2073960, 2102765, 2162844, 2403160, 2523318, 2703555, 3364424, 3604740, 3784977, 4205530, 4325688, 5046636, 5407110, 6308295, 7209480, 7569954, 8411060, 10093272, 10814220, 12616590, 15139908, 16822120, 18924885, 21628440, 25233180, 30279816, 37849770, 50466360, 75699540, 151399080]

約数ペア:

[(1, 151399080), (2, 75699540), (3, 50466360), (4, 37849770), (5, 30279816), (6, 25233180), (7, 21628440), (8, 18924885), (9, 16822120), (10, 15139908), (12, 12616590), (14, 10814220), (15, 10093272), (18, 8411060), (20, 7569954), (21, 7209480), (24, 6308295), (28, 5407110), (30, 5046636), (35, 4325688), (36, 4205530), (40, 3784977), (42, 3604740), (45, 3364424), (56, 2703555), (60, 2523318), (63, 2403160), (70, 2162844), (72, 2102765), (73, 2073960), (84, 1802370), (90, 1682212), (105, 1441896), (120, 1261659), (126, 1201580), (140, 1081422), (146, 1036980), (168, 901185), (180, 841106), (210, 720948), (219, 691320), (252, 600790), (280, 540711), (292, 518490), (315, 480632), (360, 420553), (365, 414792), (420, 360474), (438, 345660), (504, 300395), (511, 296280), (584, 259245), (630, 240316), (657, 230440), (730, 207396), (823, 183960), (840, 180237), (876, 172830), (1022, 148140), (1095, 138264), (1260, 120158), (1314, 115220), (1460, 103698), (1533, 98760), (1646, 91980), (1752, 86415), (2044, 74070), (2190, 69132), (2469, 61320), (2520, 60079), (2555, 59256), (2628, 57610), (2920, 51849), (3066, 49380), (3285, 46088), (3292, 45990), (4088, 37035), (4115, 36792), (4380, 34566), (4599, 32920), (4938, 30660), (5110, 29628), (5256, 28805), (5761, 26280), (6132, 24690), (6570, 23044), (6584, 22995), (7407, 20440), (7665, 19752), (8230, 18396), (8760, 17283), (9198, 16460), (9876, 15330), (10220, 14814), (11522, 13140), (12264, 12345)]