136842180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:378

約数の個数: 192

約数和(自身を含む): 447068160

約数和(自身を除く): 310225980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 23, 30, 34, 38, 46, 51, 57, 60, 68, 69, 76, 85, 92, 95, 102, 114, 115, 138, 170, 190, 204, 228, 230, 255, 276, 285, 307, 323, 340, 345, 380, 391, 437, 460, 510, 570, 614, 646, 690, 782, 874, 921, 969, 1020, 1140, 1173, 1228, 1292, 1311, 1380, 1535, 1564, 1615, 1748, 1842, 1938, 1955, 2185, 2346, 2622, 3070, 3230, 3684, 3876, 3910, 4370, 4605, 4692, 4845, 5219, 5244, 5833, 5865, 6140, 6460, 6555, 7061, 7429, 7820, 8740, 9210, 9690, 10438, 11666, 11730, 13110, 14122, 14858, 15657, 17499, 18420, 19380, 20876, 21183, 22287, 23332, 23460, 26095, 26220, 28244, 29165, 29716, 31314, 34998, 35305, 37145, 42366, 44574, 52190, 58330, 62628, 69996, 70610, 74290, 78285, 84732, 87495, 89148, 99161, 104380, 105915, 111435, 116660, 120037, 134159, 141220, 148580, 156570, 174990, 198322, 211830, 222870, 240074, 268318, 297483, 313140, 349980, 360111, 396644, 402477, 423660, 445740, 480148, 495805, 536636, 594966, 600185, 670795, 720222, 804954, 991610, 1189932, 1200370, 1341590, 1440444, 1487415, 1609908, 1800555, 1983220, 2012385, 2280703, 2400740, 2683180, 2974830, 3601110, 4024770, 4561406, 5949660, 6842109, 7202220, 8049540, 9122812, 11403515, 13684218, 22807030, 27368436, 34210545, 45614060, 68421090, 136842180]

約数ペア:

[(1, 136842180), (2, 68421090), (3, 45614060), (4, 34210545), (5, 27368436), (6, 22807030), (10, 13684218), (12, 11403515), (15, 9122812), (17, 8049540), (19, 7202220), (20, 6842109), (23, 5949660), (30, 4561406), (34, 4024770), (38, 3601110), (46, 2974830), (51, 2683180), (57, 2400740), (60, 2280703), (68, 2012385), (69, 1983220), (76, 1800555), (85, 1609908), (92, 1487415), (95, 1440444), (102, 1341590), (114, 1200370), (115, 1189932), (138, 991610), (170, 804954), (190, 720222), (204, 670795), (228, 600185), (230, 594966), (255, 536636), (276, 495805), (285, 480148), (307, 445740), (323, 423660), (340, 402477), (345, 396644), (380, 360111), (391, 349980), (437, 313140), (460, 297483), (510, 268318), (570, 240074), (614, 222870), (646, 211830), (690, 198322), (782, 174990), (874, 156570), (921, 148580), (969, 141220), (1020, 134159), (1140, 120037), (1173, 116660), (1228, 111435), (1292, 105915), (1311, 104380), (1380, 99161), (1535, 89148), (1564, 87495), (1615, 84732), (1748, 78285), (1842, 74290), (1938, 70610), (1955, 69996), (2185, 62628), (2346, 58330), (2622, 52190), (3070, 44574), (3230, 42366), (3684, 37145), (3876, 35305), (3910, 34998), (4370, 31314), (4605, 29716), (4692, 29165), (4845, 28244), (5219, 26220), (5244, 26095), (5833, 23460), (5865, 23332), (6140, 22287), (6460, 21183), (6555, 20876), (7061, 19380), (7429, 18420), (7820, 17499), (8740, 15657), (9210, 14858), (9690, 14122), (10438, 13110), (11666, 11730)]