439542180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2$

素因数の和:109

約数の個数: 432

約数和(自身を含む): 1775007360

約数和(自身を除く): 1335465180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 31, 33, 35, 36, 42, 44, 45, 54, 55, 60, 62, 63, 66, 70, 77, 84, 90, 93, 99, 105, 108, 110, 121, 124, 126, 132, 135, 140, 154, 155, 165, 180, 186, 189, 198, 210, 217, 220, 231, 242, 252, 270, 279, 297, 308, 310, 315, 330, 341, 363, 372, 378, 385, 396, 420, 434, 462, 465, 484, 495, 540, 558, 594, 605, 620, 630, 651, 660, 682, 693, 726, 756, 770, 837, 847, 868, 924, 930, 945, 961, 990, 1023, 1085, 1089, 1116, 1155, 1188, 1210, 1260, 1302, 1364, 1386, 1395, 1452, 1485, 1540, 1674, 1694, 1705, 1815, 1860, 1890, 1922, 1953, 1980, 2046, 2079, 2170, 2178, 2310, 2387, 2420, 2541, 2604, 2772, 2790, 2883, 2970, 3069, 3255, 3267, 3348, 3388, 3410, 3465, 3630, 3751, 3780, 3844, 3906, 4092, 4158, 4185, 4235, 4340, 4356, 4620, 4774, 4805, 5082, 5115, 5445, 5580, 5766, 5859, 5940, 6138, 6510, 6534, 6727, 6820, 6930, 7161, 7260, 7502, 7623, 7812, 8316, 8370, 8470, 8649, 9207, 9548, 9610, 9765, 10164, 10230, 10395, 10571, 10890, 11253, 11532, 11718, 11935, 12276, 12705, 13020, 13068, 13454, 13860, 14322, 14415, 15004, 15246, 15345, 16335, 16740, 16940, 17298, 18414, 18755, 19220, 19530, 20181, 20460, 20790, 21142, 21483, 21780, 22506, 22869, 23436, 23870, 25410, 25947, 26257, 26908, 28644, 28830, 29295, 30492, 30690, 31713, 32670, 33635, 33759, 34596, 35805, 36828, 37510, 38115, 39060, 40362, 41580, 42284, 42966, 43245, 45012, 45738, 46035, 47740, 50820, 51894, 52514, 52855, 56265, 57660, 58590, 60543, 61380, 63426, 64449, 65340, 67270, 67518, 71610, 73997, 75020, 76230, 78771, 80724, 85932, 86490, 91476, 92070, 95139, 100905, 101277, 103788, 105028, 105710, 107415, 112530, 114345, 116281, 117180, 121086, 126852, 128898, 129735, 131285, 134540, 135036, 143220, 147994, 152460, 157542, 158565, 168795, 172980, 181629, 184140, 190278, 201810, 202554, 211420, 214830, 221991, 225060, 228690, 232562, 236313, 242172, 257796, 259470, 262570, 285417, 295988, 302715, 315084, 317130, 322245, 337590, 348843, 363258, 369985, 380556, 393855, 403620, 405108, 429660, 443982, 457380, 465124, 472626, 475695, 506385, 518940, 525140, 570834, 581405, 605430, 634260, 644490, 665973, 675180, 697686, 708939, 726516, 739970, 787710, 813967, 887964, 908145, 945252, 951390, 1012770, 1046529, 1109955, 1141668, 1162810, 1181565, 1210860, 1288980, 1331946, 1395372, 1417878, 1427085, 1479940, 1575420, 1627934, 1744215, 1816290, 1902780, 1997919, 2025540, 2093058, 2219910, 2325620, 2363130, 2441901, 2663892, 2835756, 2854170, 3139587, 3255868, 3329865, 3488430, 3544695, 3632580, 3995838, 4069835, 4186116, 4439820, 4726260, 4883802, 5232645, 5708340, 6279174, 6659730, 6976860, 7089390, 7325703, 7991676, 8139670, 9767604, 9989595, 10465290, 12209505, 12558348, 13319460, 14178780, 14651406, 15697935, 16279340, 19979190, 20930580, 21977109, 24419010, 29302812, 31395870, 36628515, 39958380, 43954218, 48838020, 62791740, 73257030, 87908436, 109885545, 146514060, 219771090, 439542180]

約数ペア:

[(1, 439542180), (2, 219771090), (3, 146514060), (4, 109885545), (5, 87908436), (6, 73257030), (7, 62791740), (9, 48838020), (10, 43954218), (11, 39958380), (12, 36628515), (14, 31395870), (15, 29302812), (18, 24419010), (20, 21977109), (21, 20930580), (22, 19979190), (27, 16279340), (28, 15697935), (30, 14651406), (31, 14178780), (33, 13319460), (35, 12558348), (36, 12209505), (42, 10465290), (44, 9989595), (45, 9767604), (54, 8139670), (55, 7991676), (60, 7325703), (62, 7089390), (63, 6976860), (66, 6659730), (70, 6279174), (77, 5708340), (84, 5232645), (90, 4883802), (93, 4726260), (99, 4439820), (105, 4186116), (108, 4069835), (110, 3995838), (121, 3632580), (124, 3544695), (126, 3488430), (132, 3329865), (135, 3255868), (140, 3139587), (154, 2854170), (155, 2835756), (165, 2663892), (180, 2441901), (186, 2363130), (189, 2325620), (198, 2219910), (210, 2093058), (217, 2025540), (220, 1997919), (231, 1902780), (242, 1816290), (252, 1744215), (270, 1627934), (279, 1575420), (297, 1479940), (308, 1427085), (310, 1417878), (315, 1395372), (330, 1331946), (341, 1288980), (363, 1210860), (372, 1181565), (378, 1162810), (385, 1141668), (396, 1109955), (420, 1046529), (434, 1012770), (462, 951390), (465, 945252), (484, 908145), (495, 887964), (540, 813967), (558, 787710), (594, 739970), (605, 726516), (620, 708939), (630, 697686), (651, 675180), (660, 665973), (682, 644490), (693, 634260), (726, 605430), (756, 581405), (770, 570834), (837, 525140), (847, 518940), (868, 506385), (924, 475695), (930, 472626), (945, 465124), (961, 457380), (990, 443982), (1023, 429660), (1085, 405108), (1089, 403620), (1116, 393855), (1155, 380556), (1188, 369985), (1210, 363258), (1260, 348843), (1302, 337590), (1364, 322245), (1386, 317130), (1395, 315084), (1452, 302715), (1485, 295988), (1540, 285417), (1674, 262570), (1694, 259470), (1705, 257796), (1815, 242172), (1860, 236313), (1890, 232562), (1922, 228690), (1953, 225060), (1980, 221991), (2046, 214830), (2079, 211420), (2170, 202554), (2178, 201810), (2310, 190278), (2387, 184140), (2420, 181629), (2541, 172980), (2604, 168795), (2772, 158565), (2790, 157542), (2883, 152460), (2970, 147994), (3069, 143220), (3255, 135036), (3267, 134540), (3348, 131285), (3388, 129735), (3410, 128898), (3465, 126852), (3630, 121086), (3751, 117180), (3780, 116281), (3844, 114345), (3906, 112530), (4092, 107415), (4158, 105710), (4185, 105028), (4235, 103788), (4340, 101277), (4356, 100905), (4620, 95139), (4774, 92070), (4805, 91476), (5082, 86490), (5115, 85932), (5445, 80724), (5580, 78771), (5766, 76230), (5859, 75020), (5940, 73997), (6138, 71610), (6510, 67518), (6534, 67270), (6727, 65340), (6820, 64449), (6930, 63426), (7161, 61380), (7260, 60543), (7502, 58590), (7623, 57660), (7812, 56265), (8316, 52855), (8370, 52514), (8470, 51894), (8649, 50820), (9207, 47740), (9548, 46035), (9610, 45738), (9765, 45012), (10164, 43245), (10230, 42966), (10395, 42284), (10571, 41580), (10890, 40362), (11253, 39060), (11532, 38115), (11718, 37510), (11935, 36828), (12276, 35805), (12705, 34596), (13020, 33759), (13068, 33635), (13454, 32670), (13860, 31713), (14322, 30690), (14415, 30492), (15004, 29295), (15246, 28830), (15345, 28644), (16335, 26908), (16740, 26257), (16940, 25947), (17298, 25410), (18414, 23870), (18755, 23436), (19220, 22869), (19530, 22506), (20181, 21780), (20460, 21483), (20790, 21142)]