145086840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:342

約数の個数: 192

約数和(自身を含む): 505776960

約数和(自身を除く): 360690120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 151, 153, 157, 170, 180, 204, 255, 302, 306, 314, 340, 360, 408, 453, 471, 510, 604, 612, 628, 680, 755, 765, 785, 906, 942, 1020, 1208, 1224, 1256, 1359, 1413, 1510, 1530, 1570, 1812, 1884, 2040, 2265, 2355, 2567, 2669, 2718, 2826, 3020, 3060, 3140, 3624, 3768, 4530, 4710, 5134, 5338, 5436, 5652, 6040, 6120, 6280, 6795, 7065, 7701, 8007, 9060, 9420, 10268, 10676, 10872, 11304, 12835, 13345, 13590, 14130, 15402, 16014, 18120, 18840, 20536, 21352, 23103, 23707, 24021, 25670, 26690, 27180, 28260, 30804, 32028, 38505, 40035, 46206, 47414, 48042, 51340, 53380, 54360, 56520, 61608, 64056, 71121, 77010, 80070, 92412, 94828, 96084, 102680, 106760, 115515, 118535, 120105, 142242, 154020, 160140, 184824, 189656, 192168, 213363, 231030, 237070, 240210, 284484, 308040, 320280, 355605, 403019, 426726, 462060, 474140, 480420, 568968, 711210, 806038, 853452, 924120, 948280, 960840, 1066815, 1209057, 1422420, 1612076, 1706904, 2015095, 2133630, 2418114, 2844840, 3224152, 3627171, 4030190, 4267260, 4836228, 6045285, 7254342, 8060380, 8534520, 9672456, 12090570, 14508684, 16120760, 18135855, 24181140, 29017368, 36271710, 48362280, 72543420, 145086840]

約数ペア:

[(1, 145086840), (2, 72543420), (3, 48362280), (4, 36271710), (5, 29017368), (6, 24181140), (8, 18135855), (9, 16120760), (10, 14508684), (12, 12090570), (15, 9672456), (17, 8534520), (18, 8060380), (20, 7254342), (24, 6045285), (30, 4836228), (34, 4267260), (36, 4030190), (40, 3627171), (45, 3224152), (51, 2844840), (60, 2418114), (68, 2133630), (72, 2015095), (85, 1706904), (90, 1612076), (102, 1422420), (120, 1209057), (136, 1066815), (151, 960840), (153, 948280), (157, 924120), (170, 853452), (180, 806038), (204, 711210), (255, 568968), (302, 480420), (306, 474140), (314, 462060), (340, 426726), (360, 403019), (408, 355605), (453, 320280), (471, 308040), (510, 284484), (604, 240210), (612, 237070), (628, 231030), (680, 213363), (755, 192168), (765, 189656), (785, 184824), (906, 160140), (942, 154020), (1020, 142242), (1208, 120105), (1224, 118535), (1256, 115515), (1359, 106760), (1413, 102680), (1510, 96084), (1530, 94828), (1570, 92412), (1812, 80070), (1884, 77010), (2040, 71121), (2265, 64056), (2355, 61608), (2567, 56520), (2669, 54360), (2718, 53380), (2826, 51340), (3020, 48042), (3060, 47414), (3140, 46206), (3624, 40035), (3768, 38505), (4530, 32028), (4710, 30804), (5134, 28260), (5338, 27180), (5436, 26690), (5652, 25670), (6040, 24021), (6120, 23707), (6280, 23103), (6795, 21352), (7065, 20536), (7701, 18840), (8007, 18120), (9060, 16014), (9420, 15402), (10268, 14130), (10676, 13590), (10872, 13345), (11304, 12835)]