147942360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:582

約数の個数: 192

約数和(自身を含む): 518918400

約数和(自身を除く): 370976040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 43, 45, 57, 60, 72, 76, 86, 90, 95, 114, 120, 129, 152, 171, 172, 180, 190, 215, 228, 258, 285, 342, 344, 360, 380, 387, 430, 456, 503, 516, 570, 645, 684, 760, 774, 817, 855, 860, 1006, 1032, 1140, 1290, 1368, 1509, 1548, 1634, 1710, 1720, 1935, 2012, 2280, 2451, 2515, 2580, 3018, 3096, 3268, 3420, 3870, 4024, 4085, 4527, 4902, 5030, 5160, 6036, 6536, 6840, 7353, 7545, 7740, 8170, 9054, 9557, 9804, 10060, 12072, 12255, 14706, 15090, 15480, 16340, 18108, 19114, 19608, 20120, 21629, 22635, 24510, 28671, 29412, 30180, 32680, 36216, 36765, 38228, 43258, 45270, 47785, 49020, 57342, 58824, 60360, 64887, 73530, 76456, 86013, 86516, 90540, 95570, 98040, 108145, 114684, 129774, 143355, 147060, 172026, 173032, 181080, 191140, 194661, 216290, 229368, 259548, 286710, 294120, 324435, 344052, 382280, 389322, 410951, 430065, 432580, 519096, 573420, 648870, 688104, 778644, 821902, 860130, 865160, 973305, 1146840, 1232853, 1297740, 1557288, 1643804, 1720260, 1946610, 2054755, 2465706, 2595480, 3287608, 3440520, 3698559, 3893220, 4109510, 4931412, 6164265, 7397118, 7786440, 8219020, 9862824, 12328530, 14794236, 16438040, 18492795, 24657060, 29588472, 36985590, 49314120, 73971180, 147942360]

約数ペア:

[(1, 147942360), (2, 73971180), (3, 49314120), (4, 36985590), (5, 29588472), (6, 24657060), (8, 18492795), (9, 16438040), (10, 14794236), (12, 12328530), (15, 9862824), (18, 8219020), (19, 7786440), (20, 7397118), (24, 6164265), (30, 4931412), (36, 4109510), (38, 3893220), (40, 3698559), (43, 3440520), (45, 3287608), (57, 2595480), (60, 2465706), (72, 2054755), (76, 1946610), (86, 1720260), (90, 1643804), (95, 1557288), (114, 1297740), (120, 1232853), (129, 1146840), (152, 973305), (171, 865160), (172, 860130), (180, 821902), (190, 778644), (215, 688104), (228, 648870), (258, 573420), (285, 519096), (342, 432580), (344, 430065), (360, 410951), (380, 389322), (387, 382280), (430, 344052), (456, 324435), (503, 294120), (516, 286710), (570, 259548), (645, 229368), (684, 216290), (760, 194661), (774, 191140), (817, 181080), (855, 173032), (860, 172026), (1006, 147060), (1032, 143355), (1140, 129774), (1290, 114684), (1368, 108145), (1509, 98040), (1548, 95570), (1634, 90540), (1710, 86516), (1720, 86013), (1935, 76456), (2012, 73530), (2280, 64887), (2451, 60360), (2515, 58824), (2580, 57342), (3018, 49020), (3096, 47785), (3268, 45270), (3420, 43258), (3870, 38228), (4024, 36765), (4085, 36216), (4527, 32680), (4902, 30180), (5030, 29412), (5160, 28671), (6036, 24510), (6536, 22635), (6840, 21629), (7353, 20120), (7545, 19608), (7740, 19114), (8170, 18108), (9054, 16340), (9557, 15480), (9804, 15090), (10060, 14706), (12072, 12255)]