797230980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:468

約数の個数: 432

約数和(自身を含む): 3215525040

約数和(自身を除く): 2418294060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 45, 49, 51, 52, 60, 63, 65, 68, 70, 78, 84, 85, 90, 91, 98, 102, 105, 117, 119, 126, 130, 140, 147, 153, 156, 170, 180, 182, 195, 196, 204, 210, 221, 234, 238, 245, 252, 255, 260, 273, 294, 306, 315, 340, 357, 364, 390, 409, 420, 441, 442, 455, 468, 476, 490, 510, 546, 585, 588, 595, 612, 630, 637, 663, 714, 735, 765, 780, 818, 819, 833, 882, 884, 910, 980, 1020, 1071, 1092, 1105, 1170, 1190, 1227, 1260, 1274, 1326, 1365, 1428, 1470, 1530, 1547, 1636, 1638, 1666, 1764, 1785, 1820, 1911, 1989, 2045, 2142, 2205, 2210, 2340, 2380, 2454, 2499, 2548, 2652, 2730, 2863, 2940, 3060, 3094, 3185, 3276, 3315, 3332, 3570, 3681, 3822, 3978, 4090, 4095, 4165, 4284, 4410, 4420, 4641, 4908, 4998, 5317, 5355, 5460, 5726, 5733, 6135, 6188, 6370, 6630, 6953, 7140, 7362, 7497, 7644, 7735, 7956, 8180, 8190, 8330, 8589, 8820, 9282, 9555, 9945, 9996, 10634, 10710, 10829, 11452, 11466, 12270, 12495, 12740, 13260, 13906, 13923, 14315, 14724, 14994, 15470, 15951, 16380, 16660, 17178, 18405, 18564, 19110, 19890, 20041, 20859, 21268, 21420, 21658, 22932, 23205, 24540, 24990, 25767, 26585, 27812, 27846, 28630, 28665, 29988, 30940, 31902, 32487, 34356, 34765, 36810, 37219, 37485, 38220, 39780, 40082, 41718, 42945, 43316, 46410, 47853, 48671, 49980, 51534, 53170, 54145, 55692, 57260, 57330, 60123, 62577, 63804, 64974, 69530, 69615, 73620, 74438, 74970, 79755, 80164, 83436, 85890, 90389, 92820, 95706, 97342, 97461, 100205, 103068, 104295, 106340, 108290, 111657, 114660, 120246, 125154, 128835, 129948, 139060, 139230, 146013, 148876, 149940, 159510, 162435, 171780, 180369, 180778, 186095, 191412, 194684, 194922, 200410, 208590, 216580, 223314, 239265, 240492, 243355, 250308, 257670, 260533, 271167, 278460, 292026, 300615, 312885, 319020, 324870, 334971, 340697, 360738, 361556, 372190, 389844, 400820, 417180, 438039, 446628, 451945, 478530, 486710, 487305, 515340, 521066, 542334, 558285, 584052, 601230, 625770, 632723, 649740, 669942, 681394, 721476, 730065, 744380, 781599, 813501, 876078, 901845, 903890, 957060, 973420, 974610, 1022091, 1042132, 1084668, 1116570, 1202460, 1251540, 1265446, 1302665, 1339884, 1355835, 1362788, 1460130, 1563198, 1627002, 1674855, 1703485, 1752156, 1803690, 1807780, 1898169, 1949220, 2044182, 2190195, 2233140, 2344797, 2530892, 2605330, 2711670, 2920260, 3066273, 3126396, 3163615, 3254004, 3349710, 3406970, 3607380, 3796338, 3907995, 4067505, 4088364, 4380390, 4429061, 4689594, 5110455, 5210660, 5423340, 5694507, 6132546, 6327230, 6699420, 6813940, 7592676, 7815990, 8135010, 8760780, 8858122, 9379188, 9490845, 10220910, 11389014, 11723985, 12265092, 12654460, 13287183, 15331365, 15631980, 16270020, 17716244, 18981690, 20441820, 22145305, 22778028, 23447970, 26574366, 28472535, 30662730, 37963380, 39861549, 44290610, 46895940, 53148732, 56945070, 61325460, 66435915, 79723098, 88581220, 113890140, 132871830, 159446196, 199307745, 265743660, 398615490, 797230980]

約数ペア:

[(1, 797230980), (2, 398615490), (3, 265743660), (4, 199307745), (5, 159446196), (6, 132871830), (7, 113890140), (9, 88581220), (10, 79723098), (12, 66435915), (13, 61325460), (14, 56945070), (15, 53148732), (17, 46895940), (18, 44290610), (20, 39861549), (21, 37963380), (26, 30662730), (28, 28472535), (30, 26574366), (34, 23447970), (35, 22778028), (36, 22145305), (39, 20441820), (42, 18981690), (45, 17716244), (49, 16270020), (51, 15631980), (52, 15331365), (60, 13287183), (63, 12654460), (65, 12265092), (68, 11723985), (70, 11389014), (78, 10220910), (84, 9490845), (85, 9379188), (90, 8858122), (91, 8760780), (98, 8135010), (102, 7815990), (105, 7592676), (117, 6813940), (119, 6699420), (126, 6327230), (130, 6132546), (140, 5694507), (147, 5423340), (153, 5210660), (156, 5110455), (170, 4689594), (180, 4429061), (182, 4380390), (195, 4088364), (196, 4067505), (204, 3907995), (210, 3796338), (221, 3607380), (234, 3406970), (238, 3349710), (245, 3254004), (252, 3163615), (255, 3126396), (260, 3066273), (273, 2920260), (294, 2711670), (306, 2605330), (315, 2530892), (340, 2344797), (357, 2233140), (364, 2190195), (390, 2044182), (409, 1949220), (420, 1898169), (441, 1807780), (442, 1803690), (455, 1752156), (468, 1703485), (476, 1674855), (490, 1627002), (510, 1563198), (546, 1460130), (585, 1362788), (588, 1355835), (595, 1339884), (612, 1302665), (630, 1265446), (637, 1251540), (663, 1202460), (714, 1116570), (735, 1084668), (765, 1042132), (780, 1022091), (818, 974610), (819, 973420), (833, 957060), (882, 903890), (884, 901845), (910, 876078), (980, 813501), (1020, 781599), (1071, 744380), (1092, 730065), (1105, 721476), (1170, 681394), (1190, 669942), (1227, 649740), (1260, 632723), (1274, 625770), (1326, 601230), (1365, 584052), (1428, 558285), (1470, 542334), (1530, 521066), (1547, 515340), (1636, 487305), (1638, 486710), (1666, 478530), (1764, 451945), (1785, 446628), (1820, 438039), (1911, 417180), (1989, 400820), (2045, 389844), (2142, 372190), (2205, 361556), (2210, 360738), (2340, 340697), (2380, 334971), (2454, 324870), (2499, 319020), (2548, 312885), (2652, 300615), (2730, 292026), (2863, 278460), (2940, 271167), (3060, 260533), (3094, 257670), (3185, 250308), (3276, 243355), (3315, 240492), (3332, 239265), (3570, 223314), (3681, 216580), (3822, 208590), (3978, 200410), (4090, 194922), (4095, 194684), (4165, 191412), (4284, 186095), (4410, 180778), (4420, 180369), (4641, 171780), (4908, 162435), (4998, 159510), (5317, 149940), (5355, 148876), (5460, 146013), (5726, 139230), (5733, 139060), (6135, 129948), (6188, 128835), (6370, 125154), (6630, 120246), (6953, 114660), (7140, 111657), (7362, 108290), (7497, 106340), (7644, 104295), (7735, 103068), (7956, 100205), (8180, 97461), (8190, 97342), (8330, 95706), (8589, 92820), (8820, 90389), (9282, 85890), (9555, 83436), (9945, 80164), (9996, 79755), (10634, 74970), (10710, 74438), (10829, 73620), (11452, 69615), (11466, 69530), (12270, 64974), (12495, 63804), (12740, 62577), (13260, 60123), (13906, 57330), (13923, 57260), (14315, 55692), (14724, 54145), (14994, 53170), (15470, 51534), (15951, 49980), (16380, 48671), (16660, 47853), (17178, 46410), (18405, 43316), (18564, 42945), (19110, 41718), (19890, 40082), (20041, 39780), (20859, 38220), (21268, 37485), (21420, 37219), (21658, 36810), (22932, 34765), (23205, 34356), (24540, 32487), (24990, 31902), (25767, 30940), (26585, 29988), (27812, 28665), (27846, 28630)]