151784820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:164

約数の個数: 288

約数和(自身を含む): 546981120

約数和(自身を除く): 395196300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 30, 33, 36, 44, 45, 46, 54, 55, 60, 66, 69, 90, 92, 99, 101, 108, 110, 115, 121, 132, 135, 138, 165, 180, 198, 202, 207, 220, 230, 242, 253, 270, 276, 297, 303, 330, 345, 363, 396, 404, 414, 460, 484, 495, 505, 506, 540, 594, 605, 606, 621, 660, 690, 726, 759, 828, 909, 990, 1010, 1012, 1035, 1089, 1111, 1188, 1210, 1212, 1242, 1265, 1380, 1452, 1485, 1515, 1518, 1815, 1818, 1980, 2020, 2070, 2178, 2222, 2277, 2323, 2420, 2484, 2530, 2727, 2783, 2970, 3030, 3036, 3105, 3267, 3333, 3630, 3636, 3795, 4140, 4356, 4444, 4545, 4554, 4646, 5060, 5445, 5454, 5555, 5566, 5940, 6060, 6210, 6534, 6666, 6831, 6969, 7260, 7590, 8349, 9090, 9108, 9292, 9999, 10890, 10908, 11110, 11132, 11385, 11615, 12221, 12420, 13068, 13332, 13635, 13662, 13915, 13938, 15180, 16335, 16665, 16698, 18180, 19998, 20907, 21780, 22220, 22770, 23230, 24442, 25047, 25553, 27270, 27324, 27830, 27876, 29997, 32670, 33330, 33396, 34155, 34845, 36663, 39996, 41745, 41814, 45540, 46460, 48884, 49995, 50094, 51106, 54540, 55660, 59994, 61105, 62721, 65340, 66660, 68310, 69690, 73326, 75141, 76659, 83490, 83628, 99990, 100188, 102212, 104535, 109989, 119988, 122210, 125235, 125442, 127765, 136620, 139380, 146652, 149985, 150282, 153318, 166980, 183315, 199980, 209070, 219978, 229977, 244420, 250470, 250884, 255530, 281083, 299970, 300564, 306636, 313605, 329967, 366630, 375705, 383295, 418140, 439956, 459954, 500940, 511060, 549945, 562166, 599940, 627210, 659934, 689931, 733260, 751410, 766590, 843249, 919908, 1099890, 1124332, 1149885, 1254420, 1319868, 1379862, 1405415, 1502820, 1533180, 1649835, 1686498, 2199780, 2299770, 2529747, 2759724, 2810830, 3299670, 3372996, 3449655, 4216245, 4599540, 5059494, 5621660, 6599340, 6899310, 7589241, 8432490, 10118988, 12648735, 13798620, 15178482, 16864980, 25297470, 30356964, 37946205, 50594940, 75892410, 151784820]

約数ペア:

[(1, 151784820), (2, 75892410), (3, 50594940), (4, 37946205), (5, 30356964), (6, 25297470), (9, 16864980), (10, 15178482), (11, 13798620), (12, 12648735), (15, 10118988), (18, 8432490), (20, 7589241), (22, 6899310), (23, 6599340), (27, 5621660), (30, 5059494), (33, 4599540), (36, 4216245), (44, 3449655), (45, 3372996), (46, 3299670), (54, 2810830), (55, 2759724), (60, 2529747), (66, 2299770), (69, 2199780), (90, 1686498), (92, 1649835), (99, 1533180), (101, 1502820), (108, 1405415), (110, 1379862), (115, 1319868), (121, 1254420), (132, 1149885), (135, 1124332), (138, 1099890), (165, 919908), (180, 843249), (198, 766590), (202, 751410), (207, 733260), (220, 689931), (230, 659934), (242, 627210), (253, 599940), (270, 562166), (276, 549945), (297, 511060), (303, 500940), (330, 459954), (345, 439956), (363, 418140), (396, 383295), (404, 375705), (414, 366630), (460, 329967), (484, 313605), (495, 306636), (505, 300564), (506, 299970), (540, 281083), (594, 255530), (605, 250884), (606, 250470), (621, 244420), (660, 229977), (690, 219978), (726, 209070), (759, 199980), (828, 183315), (909, 166980), (990, 153318), (1010, 150282), (1012, 149985), (1035, 146652), (1089, 139380), (1111, 136620), (1188, 127765), (1210, 125442), (1212, 125235), (1242, 122210), (1265, 119988), (1380, 109989), (1452, 104535), (1485, 102212), (1515, 100188), (1518, 99990), (1815, 83628), (1818, 83490), (1980, 76659), (2020, 75141), (2070, 73326), (2178, 69690), (2222, 68310), (2277, 66660), (2323, 65340), (2420, 62721), (2484, 61105), (2530, 59994), (2727, 55660), (2783, 54540), (2970, 51106), (3030, 50094), (3036, 49995), (3105, 48884), (3267, 46460), (3333, 45540), (3630, 41814), (3636, 41745), (3795, 39996), (4140, 36663), (4356, 34845), (4444, 34155), (4545, 33396), (4554, 33330), (4646, 32670), (5060, 29997), (5445, 27876), (5454, 27830), (5555, 27324), (5566, 27270), (5940, 25553), (6060, 25047), (6210, 24442), (6534, 23230), (6666, 22770), (6831, 22220), (6969, 21780), (7260, 20907), (7590, 19998), (8349, 18180), (9090, 16698), (9108, 16665), (9292, 16335), (9999, 15180), (10890, 13938), (10908, 13915), (11110, 13662), (11132, 13635), (11385, 13332), (11615, 13068), (12221, 12420)]