145629072

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 240

約数和(自身を含む): 473541120

約数和(自身を除く): 327912048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 31, 34, 36, 38, 48, 51, 57, 62, 68, 72, 76, 93, 101, 102, 114, 124, 136, 144, 152, 153, 171, 186, 202, 204, 228, 248, 272, 279, 303, 304, 306, 323, 342, 372, 404, 408, 456, 496, 527, 558, 589, 606, 612, 646, 684, 744, 808, 816, 909, 912, 969, 1054, 1116, 1178, 1212, 1224, 1292, 1368, 1488, 1581, 1616, 1717, 1767, 1818, 1919, 1938, 2108, 2232, 2356, 2424, 2448, 2584, 2736, 2907, 3131, 3162, 3434, 3534, 3636, 3838, 3876, 4216, 4464, 4712, 4743, 4848, 5151, 5168, 5301, 5757, 5814, 6262, 6324, 6868, 7068, 7272, 7676, 7752, 8432, 9393, 9424, 9486, 10013, 10302, 10602, 11514, 11628, 12524, 12648, 13736, 14136, 14544, 15352, 15453, 15504, 17271, 18786, 18972, 20026, 20604, 21204, 23028, 23256, 25048, 25296, 27472, 28179, 28272, 30039, 30704, 30906, 32623, 34542, 37572, 37944, 40052, 41208, 42408, 46056, 46512, 50096, 53227, 56358, 59489, 60078, 61812, 65246, 69084, 75144, 75888, 80104, 82416, 84816, 90117, 92112, 97869, 106454, 112716, 118978, 120156, 123624, 130492, 138168, 150288, 159681, 160208, 178467, 180234, 195738, 212908, 225432, 237956, 240312, 247248, 260984, 276336, 293607, 319362, 356934, 360468, 391476, 425816, 450864, 475912, 479043, 480624, 521968, 535401, 587214, 638724, 713868, 720936, 782952, 851632, 951824, 958086, 1011313, 1070802, 1174428, 1277448, 1427736, 1441872, 1565904, 1916172, 2022626, 2141604, 2348856, 2554896, 2855472, 3033939, 3832344, 4045252, 4283208, 4697712, 6067878, 7664688, 8090504, 8566416, 9101817, 12135756, 16181008, 18203634, 24271512, 36407268, 48543024, 72814536, 145629072]

約数ペア:

[(1, 145629072), (2, 72814536), (3, 48543024), (4, 36407268), (6, 24271512), (8, 18203634), (9, 16181008), (12, 12135756), (16, 9101817), (17, 8566416), (18, 8090504), (19, 7664688), (24, 6067878), (31, 4697712), (34, 4283208), (36, 4045252), (38, 3832344), (48, 3033939), (51, 2855472), (57, 2554896), (62, 2348856), (68, 2141604), (72, 2022626), (76, 1916172), (93, 1565904), (101, 1441872), (102, 1427736), (114, 1277448), (124, 1174428), (136, 1070802), (144, 1011313), (152, 958086), (153, 951824), (171, 851632), (186, 782952), (202, 720936), (204, 713868), (228, 638724), (248, 587214), (272, 535401), (279, 521968), (303, 480624), (304, 479043), (306, 475912), (323, 450864), (342, 425816), (372, 391476), (404, 360468), (408, 356934), (456, 319362), (496, 293607), (527, 276336), (558, 260984), (589, 247248), (606, 240312), (612, 237956), (646, 225432), (684, 212908), (744, 195738), (808, 180234), (816, 178467), (909, 160208), (912, 159681), (969, 150288), (1054, 138168), (1116, 130492), (1178, 123624), (1212, 120156), (1224, 118978), (1292, 112716), (1368, 106454), (1488, 97869), (1581, 92112), (1616, 90117), (1717, 84816), (1767, 82416), (1818, 80104), (1919, 75888), (1938, 75144), (2108, 69084), (2232, 65246), (2356, 61812), (2424, 60078), (2448, 59489), (2584, 56358), (2736, 53227), (2907, 50096), (3131, 46512), (3162, 46056), (3434, 42408), (3534, 41208), (3636, 40052), (3838, 37944), (3876, 37572), (4216, 34542), (4464, 32623), (4712, 30906), (4743, 30704), (4848, 30039), (5151, 28272), (5168, 28179), (5301, 27472), (5757, 25296), (5814, 25048), (6262, 23256), (6324, 23028), (6868, 21204), (7068, 20604), (7272, 20026), (7676, 18972), (7752, 18786), (8432, 17271), (9393, 15504), (9424, 15453), (9486, 15352), (10013, 14544), (10302, 14136), (10602, 13736), (11514, 12648), (11628, 12524)]