120131928

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2046

約数の個数: 144

約数和(自身を含む): 400940280

約数和(自身を除く): 280808352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 49, 51, 56, 63, 68, 72, 84, 98, 102, 119, 126, 136, 147, 153, 168, 196, 204, 238, 252, 294, 306, 357, 392, 408, 441, 476, 504, 588, 612, 714, 833, 882, 952, 1071, 1176, 1224, 1428, 1666, 1764, 2003, 2142, 2499, 2856, 3332, 3528, 4006, 4284, 4998, 6009, 6664, 7497, 8012, 8568, 9996, 12018, 14021, 14994, 16024, 18027, 19992, 24036, 28042, 29988, 34051, 36054, 42063, 48072, 56084, 59976, 68102, 72108, 84126, 98147, 102153, 112168, 126189, 136204, 144216, 168252, 196294, 204306, 238357, 252378, 272408, 294441, 306459, 336504, 392588, 408612, 476714, 504756, 588882, 612918, 715071, 785176, 817224, 883323, 953428, 1009512, 1177764, 1225836, 1430142, 1668499, 1766646, 1906856, 2145213, 2355528, 2451672, 2860284, 3336998, 3533292, 4290426, 5005497, 5720568, 6673996, 7066584, 8580852, 10010994, 13347992, 15016491, 17161704, 20021988, 30032982, 40043976, 60065964, 120131928]

約数ペア:

[(1, 120131928), (2, 60065964), (3, 40043976), (4, 30032982), (6, 20021988), (7, 17161704), (8, 15016491), (9, 13347992), (12, 10010994), (14, 8580852), (17, 7066584), (18, 6673996), (21, 5720568), (24, 5005497), (28, 4290426), (34, 3533292), (36, 3336998), (42, 2860284), (49, 2451672), (51, 2355528), (56, 2145213), (63, 1906856), (68, 1766646), (72, 1668499), (84, 1430142), (98, 1225836), (102, 1177764), (119, 1009512), (126, 953428), (136, 883323), (147, 817224), (153, 785176), (168, 715071), (196, 612918), (204, 588882), (238, 504756), (252, 476714), (294, 408612), (306, 392588), (357, 336504), (392, 306459), (408, 294441), (441, 272408), (476, 252378), (504, 238357), (588, 204306), (612, 196294), (714, 168252), (833, 144216), (882, 136204), (952, 126189), (1071, 112168), (1176, 102153), (1224, 98147), (1428, 84126), (1666, 72108), (1764, 68102), (2003, 59976), (2142, 56084), (2499, 48072), (2856, 42063), (3332, 36054), (3528, 34051), (4006, 29988), (4284, 28042), (4998, 24036), (6009, 19992), (6664, 18027), (7497, 16024), (8012, 14994), (8568, 14021), (9996, 12018)]