153028890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 485222400

約数和(自身を除く): 332193510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 59, 63, 69, 70, 90, 105, 115, 118, 126, 138, 161, 177, 179, 207, 210, 230, 295, 315, 322, 345, 354, 358, 413, 414, 483, 531, 537, 590, 630, 690, 805, 826, 885, 895, 966, 1035, 1062, 1074, 1239, 1253, 1357, 1449, 1610, 1611, 1770, 1790, 2065, 2070, 2415, 2478, 2506, 2655, 2685, 2714, 2898, 3222, 3717, 3759, 4071, 4117, 4130, 4830, 5310, 5370, 6195, 6265, 6785, 7245, 7434, 7518, 8055, 8142, 8234, 9499, 10561, 11277, 12213, 12351, 12390, 12530, 13570, 14490, 16110, 18585, 18795, 18998, 20355, 20585, 21122, 22554, 24426, 24702, 28497, 28819, 31683, 37053, 37170, 37590, 40710, 41170, 47495, 52805, 56385, 56994, 57638, 61065, 61755, 63366, 73927, 74106, 85491, 86457, 94990, 95049, 105610, 112770, 122130, 123510, 142485, 144095, 147854, 158415, 170982, 172914, 185265, 190098, 221781, 242903, 259371, 284970, 288190, 316830, 369635, 370530, 427455, 432285, 443562, 475245, 485806, 518742, 665343, 728709, 739270, 854910, 864570, 950490, 1108905, 1214515, 1296855, 1330686, 1457418, 1700321, 2186127, 2217810, 2429030, 2593710, 3326715, 3400642, 3643545, 4372254, 5100963, 6653430, 7287090, 8501605, 10201926, 10930635, 15302889, 17003210, 21861270, 25504815, 30605778, 51009630, 76514445, 153028890]

約数ペア:

[(1, 153028890), (2, 76514445), (3, 51009630), (5, 30605778), (6, 25504815), (7, 21861270), (9, 17003210), (10, 15302889), (14, 10930635), (15, 10201926), (18, 8501605), (21, 7287090), (23, 6653430), (30, 5100963), (35, 4372254), (42, 3643545), (45, 3400642), (46, 3326715), (59, 2593710), (63, 2429030), (69, 2217810), (70, 2186127), (90, 1700321), (105, 1457418), (115, 1330686), (118, 1296855), (126, 1214515), (138, 1108905), (161, 950490), (177, 864570), (179, 854910), (207, 739270), (210, 728709), (230, 665343), (295, 518742), (315, 485806), (322, 475245), (345, 443562), (354, 432285), (358, 427455), (413, 370530), (414, 369635), (483, 316830), (531, 288190), (537, 284970), (590, 259371), (630, 242903), (690, 221781), (805, 190098), (826, 185265), (885, 172914), (895, 170982), (966, 158415), (1035, 147854), (1062, 144095), (1074, 142485), (1239, 123510), (1253, 122130), (1357, 112770), (1449, 105610), (1610, 95049), (1611, 94990), (1770, 86457), (1790, 85491), (2065, 74106), (2070, 73927), (2415, 63366), (2478, 61755), (2506, 61065), (2655, 57638), (2685, 56994), (2714, 56385), (2898, 52805), (3222, 47495), (3717, 41170), (3759, 40710), (4071, 37590), (4117, 37170), (4130, 37053), (4830, 31683), (5310, 28819), (5370, 28497), (6195, 24702), (6265, 24426), (6785, 22554), (7245, 21122), (7434, 20585), (7518, 20355), (8055, 18998), (8142, 18795), (8234, 18585), (9499, 16110), (10561, 14490), (11277, 13570), (12213, 12530), (12351, 12390)]