119173320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{131}}^1$

素因数の和:193

約数の個数: 288

約数和(自身を含む): 470733120

約数和(自身を除く): 351559800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 131, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 262, 266, 280, 285, 315, 342, 360, 361, 380, 393, 399, 420, 456, 504, 524, 532, 570, 630, 655, 665, 684, 722, 760, 786, 798, 840, 855, 917, 1048, 1064, 1083, 1140, 1179, 1197, 1260, 1310, 1330, 1368, 1444, 1572, 1596, 1710, 1805, 1834, 1965, 1995, 2166, 2280, 2358, 2394, 2489, 2520, 2527, 2620, 2660, 2751, 2888, 3144, 3192, 3249, 3420, 3610, 3668, 3930, 3990, 4332, 4585, 4716, 4788, 4978, 5054, 5240, 5320, 5415, 5502, 5895, 5985, 6498, 6840, 7220, 7336, 7467, 7581, 7860, 7980, 8253, 8664, 9170, 9432, 9576, 9956, 10108, 10830, 11004, 11790, 11970, 12445, 12635, 12996, 13755, 14440, 14934, 15162, 15720, 15960, 16245, 16506, 17423, 18340, 19912, 20216, 21660, 22008, 22401, 22743, 23580, 23940, 24890, 25270, 25992, 27510, 29868, 30324, 32490, 33012, 34846, 36680, 37335, 37905, 41265, 43320, 44802, 45486, 47160, 47291, 47880, 49780, 50540, 52269, 55020, 59736, 60648, 64980, 66024, 69692, 74670, 75810, 82530, 87115, 89604, 90972, 94582, 99560, 101080, 104538, 110040, 112005, 113715, 129960, 139384, 141873, 149340, 151620, 156807, 165060, 174230, 179208, 181944, 189164, 209076, 224010, 227430, 236455, 261345, 283746, 298680, 303240, 313614, 330120, 331037, 348460, 378328, 418152, 425619, 448020, 454860, 472910, 522690, 567492, 627228, 662074, 696920, 709365, 784035, 851238, 896040, 909720, 945820, 993111, 1045380, 1134984, 1254456, 1324148, 1418730, 1568070, 1655185, 1702476, 1891640, 1986222, 2090760, 2128095, 2648296, 2837460, 2979333, 3136140, 3310370, 3404952, 3972444, 4256190, 4965555, 5674920, 5958666, 6272280, 6620740, 7944888, 8512380, 9931110, 11917332, 13241480, 14896665, 17024760, 19862220, 23834664, 29793330, 39724440, 59586660, 119173320]

約数ペア:

[(1, 119173320), (2, 59586660), (3, 39724440), (4, 29793330), (5, 23834664), (6, 19862220), (7, 17024760), (8, 14896665), (9, 13241480), (10, 11917332), (12, 9931110), (14, 8512380), (15, 7944888), (18, 6620740), (19, 6272280), (20, 5958666), (21, 5674920), (24, 4965555), (28, 4256190), (30, 3972444), (35, 3404952), (36, 3310370), (38, 3136140), (40, 2979333), (42, 2837460), (45, 2648296), (56, 2128095), (57, 2090760), (60, 1986222), (63, 1891640), (70, 1702476), (72, 1655185), (76, 1568070), (84, 1418730), (90, 1324148), (95, 1254456), (105, 1134984), (114, 1045380), (120, 993111), (126, 945820), (131, 909720), (133, 896040), (140, 851238), (152, 784035), (168, 709365), (171, 696920), (180, 662074), (190, 627228), (210, 567492), (228, 522690), (252, 472910), (262, 454860), (266, 448020), (280, 425619), (285, 418152), (315, 378328), (342, 348460), (360, 331037), (361, 330120), (380, 313614), (393, 303240), (399, 298680), (420, 283746), (456, 261345), (504, 236455), (524, 227430), (532, 224010), (570, 209076), (630, 189164), (655, 181944), (665, 179208), (684, 174230), (722, 165060), (760, 156807), (786, 151620), (798, 149340), (840, 141873), (855, 139384), (917, 129960), (1048, 113715), (1064, 112005), (1083, 110040), (1140, 104538), (1179, 101080), (1197, 99560), (1260, 94582), (1310, 90972), (1330, 89604), (1368, 87115), (1444, 82530), (1572, 75810), (1596, 74670), (1710, 69692), (1805, 66024), (1834, 64980), (1965, 60648), (1995, 59736), (2166, 55020), (2280, 52269), (2358, 50540), (2394, 49780), (2489, 47880), (2520, 47291), (2527, 47160), (2620, 45486), (2660, 44802), (2751, 43320), (2888, 41265), (3144, 37905), (3192, 37335), (3249, 36680), (3420, 34846), (3610, 33012), (3668, 32490), (3930, 30324), (3990, 29868), (4332, 27510), (4585, 25992), (4716, 25270), (4788, 24890), (4978, 23940), (5054, 23580), (5240, 22743), (5320, 22401), (5415, 22008), (5502, 21660), (5895, 20216), (5985, 19912), (6498, 18340), (6840, 17423), (7220, 16506), (7336, 16245), (7467, 15960), (7581, 15720), (7860, 15162), (7980, 14934), (8253, 14440), (8664, 13755), (9170, 12996), (9432, 12635), (9576, 12445), (9956, 11970), (10108, 11790), (10830, 11004)]