187869150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 629840640

約数和(自身を除く): 441971490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 35, 38, 42, 43, 45, 50, 57, 63, 70, 73, 75, 86, 90, 95, 105, 114, 126, 129, 133, 146, 150, 171, 175, 190, 210, 215, 219, 225, 258, 266, 285, 301, 315, 342, 350, 365, 387, 399, 430, 438, 450, 475, 511, 525, 570, 602, 630, 645, 657, 665, 730, 774, 798, 817, 855, 903, 950, 1022, 1050, 1075, 1095, 1197, 1290, 1314, 1330, 1387, 1425, 1505, 1533, 1575, 1634, 1710, 1806, 1825, 1935, 1995, 2150, 2190, 2394, 2451, 2555, 2709, 2774, 2850, 3010, 3066, 3139, 3150, 3225, 3285, 3325, 3650, 3870, 3990, 4085, 4161, 4275, 4515, 4599, 4902, 5110, 5418, 5475, 5719, 5985, 6278, 6450, 6570, 6650, 6935, 7353, 7525, 7665, 8170, 8322, 8550, 9030, 9198, 9417, 9675, 9709, 9975, 10950, 11438, 11970, 12255, 12483, 12775, 13545, 13870, 14706, 15050, 15330, 15695, 16425, 17157, 18834, 19350, 19418, 19950, 20425, 20805, 21973, 22575, 22995, 24510, 24966, 25550, 27090, 28251, 28595, 29127, 29925, 31390, 32850, 34314, 34675, 36765, 38325, 40850, 41610, 43946, 45150, 45990, 47085, 48545, 51471, 56502, 57190, 58254, 59641, 59850, 61275, 62415, 65919, 67725, 69350, 73530, 76650, 78475, 85785, 87381, 94170, 97090, 102942, 104025, 109865, 114975, 119282, 122550, 124830, 131838, 135450, 141255, 142975, 145635, 156950, 171570, 174762, 178923, 183825, 197757, 208050, 219730, 229950, 235425, 242725, 257355, 282510, 285950, 291270, 298205, 312075, 329595, 357846, 367650, 395514, 417487, 428925, 436905, 470850, 485450, 514710, 536769, 549325, 596410, 624150, 659190, 706275, 728175, 834974, 857850, 873810, 894615, 988785, 1073538, 1098650, 1252461, 1286775, 1412550, 1456350, 1491025, 1647975, 1789230, 1977570, 2087435, 2184525, 2504922, 2573550, 2683845, 2982050, 3295950, 3757383, 4174870, 4369050, 4473075, 4943925, 5367690, 6262305, 7514766, 8946150, 9887850, 10437175, 12524610, 13419225, 18786915, 20874350, 26838450, 31311525, 37573830, 62623050, 93934575, 187869150]

約数ペア:

[(1, 187869150), (2, 93934575), (3, 62623050), (5, 37573830), (6, 31311525), (7, 26838450), (9, 20874350), (10, 18786915), (14, 13419225), (15, 12524610), (18, 10437175), (19, 9887850), (21, 8946150), (25, 7514766), (30, 6262305), (35, 5367690), (38, 4943925), (42, 4473075), (43, 4369050), (45, 4174870), (50, 3757383), (57, 3295950), (63, 2982050), (70, 2683845), (73, 2573550), (75, 2504922), (86, 2184525), (90, 2087435), (95, 1977570), (105, 1789230), (114, 1647975), (126, 1491025), (129, 1456350), (133, 1412550), (146, 1286775), (150, 1252461), (171, 1098650), (175, 1073538), (190, 988785), (210, 894615), (215, 873810), (219, 857850), (225, 834974), (258, 728175), (266, 706275), (285, 659190), (301, 624150), (315, 596410), (342, 549325), (350, 536769), (365, 514710), (387, 485450), (399, 470850), (430, 436905), (438, 428925), (450, 417487), (475, 395514), (511, 367650), (525, 357846), (570, 329595), (602, 312075), (630, 298205), (645, 291270), (657, 285950), (665, 282510), (730, 257355), (774, 242725), (798, 235425), (817, 229950), (855, 219730), (903, 208050), (950, 197757), (1022, 183825), (1050, 178923), (1075, 174762), (1095, 171570), (1197, 156950), (1290, 145635), (1314, 142975), (1330, 141255), (1387, 135450), (1425, 131838), (1505, 124830), (1533, 122550), (1575, 119282), (1634, 114975), (1710, 109865), (1806, 104025), (1825, 102942), (1935, 97090), (1995, 94170), (2150, 87381), (2190, 85785), (2394, 78475), (2451, 76650), (2555, 73530), (2709, 69350), (2774, 67725), (2850, 65919), (3010, 62415), (3066, 61275), (3139, 59850), (3150, 59641), (3225, 58254), (3285, 57190), (3325, 56502), (3650, 51471), (3870, 48545), (3990, 47085), (4085, 45990), (4161, 45150), (4275, 43946), (4515, 41610), (4599, 40850), (4902, 38325), (5110, 36765), (5418, 34675), (5475, 34314), (5719, 32850), (5985, 31390), (6278, 29925), (6450, 29127), (6570, 28595), (6650, 28251), (6935, 27090), (7353, 25550), (7525, 24966), (7665, 24510), (8170, 22995), (8322, 22575), (8550, 21973), (9030, 20805), (9198, 20425), (9417, 19950), (9675, 19418), (9709, 19350), (9975, 18834), (10950, 17157), (11438, 16425), (11970, 15695), (12255, 15330), (12483, 15050), (12775, 14706), (13545, 13870)]