404263860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 384

約数和(自身を含む): 1560674304

約数和(自身を除く): 1156410444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 53, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 106, 110, 127, 130, 132, 140, 143, 154, 156, 159, 165, 182, 195, 210, 212, 220, 231, 254, 260, 265, 273, 286, 308, 318, 330, 364, 371, 381, 385, 390, 420, 429, 455, 462, 508, 530, 546, 572, 583, 635, 636, 660, 689, 715, 742, 762, 770, 780, 795, 858, 889, 910, 924, 1001, 1060, 1092, 1113, 1155, 1166, 1270, 1365, 1378, 1397, 1430, 1484, 1524, 1540, 1590, 1651, 1716, 1749, 1778, 1820, 1855, 1905, 2002, 2067, 2145, 2226, 2310, 2332, 2540, 2667, 2730, 2756, 2794, 2860, 2915, 3003, 3180, 3302, 3445, 3498, 3556, 3710, 3810, 4004, 4081, 4134, 4191, 4290, 4445, 4452, 4620, 4823, 4953, 5005, 5334, 5460, 5565, 5588, 5830, 6006, 6604, 6731, 6890, 6985, 6996, 7420, 7579, 7620, 8162, 8255, 8268, 8382, 8580, 8745, 8890, 9646, 9779, 9906, 10010, 10335, 10668, 11130, 11557, 11660, 12012, 12243, 13335, 13462, 13780, 13970, 14469, 15015, 15158, 16324, 16510, 16764, 17490, 17780, 18161, 19292, 19558, 19812, 20020, 20193, 20405, 20670, 20955, 22260, 22737, 23114, 24115, 24486, 24765, 26670, 26924, 27940, 28938, 29337, 30030, 30316, 33020, 33655, 34671, 34980, 36322, 37895, 39116, 40386, 40810, 41340, 41910, 45474, 46228, 47117, 48230, 48895, 48972, 49530, 53053, 53340, 54483, 57785, 57876, 58674, 60060, 61215, 67310, 69342, 72345, 72644, 74041, 75790, 80772, 81620, 83820, 87503, 90805, 90948, 94234, 96460, 97790, 99060, 100965, 106106, 108966, 113685, 115570, 117348, 122430, 127127, 134620, 138684, 141351, 144690, 146685, 148082, 151580, 159159, 173355, 175006, 181610, 188468, 195580, 201930, 212212, 217932, 222123, 227370, 231140, 235585, 244860, 254254, 262509, 265265, 272415, 282702, 289380, 293370, 296164, 318318, 346710, 350012, 363220, 370205, 381381, 403860, 437515, 444246, 454740, 471170, 508508, 518287, 525018, 530530, 544830, 565404, 586740, 612521, 635635, 636636, 693420, 706755, 740410, 762762, 795795, 875030, 888492, 942340, 962533, 1036574, 1050036, 1061060, 1089660, 1110615, 1225042, 1271270, 1312545, 1413510, 1480820, 1525524, 1554861, 1591590, 1750060, 1837563, 1906905, 1925066, 2073148, 2221230, 2450084, 2542540, 2591435, 2625090, 2827020, 2887599, 3062605, 3109722, 3183180, 3675126, 3813810, 3850132, 4442460, 4812665, 5182870, 5250180, 5775198, 6125210, 6219444, 6737731, 7350252, 7627620, 7774305, 9187815, 9625330, 10365740, 11550396, 12250420, 13475462, 14437995, 15548610, 18375630, 19250660, 20213193, 26950924, 28875990, 31097220, 33688655, 36751260, 40426386, 57751980, 67377310, 80852772, 101065965, 134754620, 202131930, 404263860]

約数ペア:

[(1, 404263860), (2, 202131930), (3, 134754620), (4, 101065965), (5, 80852772), (6, 67377310), (7, 57751980), (10, 40426386), (11, 36751260), (12, 33688655), (13, 31097220), (14, 28875990), (15, 26950924), (20, 20213193), (21, 19250660), (22, 18375630), (26, 15548610), (28, 14437995), (30, 13475462), (33, 12250420), (35, 11550396), (39, 10365740), (42, 9625330), (44, 9187815), (52, 7774305), (53, 7627620), (55, 7350252), (60, 6737731), (65, 6219444), (66, 6125210), (70, 5775198), (77, 5250180), (78, 5182870), (84, 4812665), (91, 4442460), (105, 3850132), (106, 3813810), (110, 3675126), (127, 3183180), (130, 3109722), (132, 3062605), (140, 2887599), (143, 2827020), (154, 2625090), (156, 2591435), (159, 2542540), (165, 2450084), (182, 2221230), (195, 2073148), (210, 1925066), (212, 1906905), (220, 1837563), (231, 1750060), (254, 1591590), (260, 1554861), (265, 1525524), (273, 1480820), (286, 1413510), (308, 1312545), (318, 1271270), (330, 1225042), (364, 1110615), (371, 1089660), (381, 1061060), (385, 1050036), (390, 1036574), (420, 962533), (429, 942340), (455, 888492), (462, 875030), (508, 795795), (530, 762762), (546, 740410), (572, 706755), (583, 693420), (635, 636636), (636, 635635), (660, 612521), (689, 586740), (715, 565404), (742, 544830), (762, 530530), (770, 525018), (780, 518287), (795, 508508), (858, 471170), (889, 454740), (910, 444246), (924, 437515), (1001, 403860), (1060, 381381), (1092, 370205), (1113, 363220), (1155, 350012), (1166, 346710), (1270, 318318), (1365, 296164), (1378, 293370), (1397, 289380), (1430, 282702), (1484, 272415), (1524, 265265), (1540, 262509), (1590, 254254), (1651, 244860), (1716, 235585), (1749, 231140), (1778, 227370), (1820, 222123), (1855, 217932), (1905, 212212), (2002, 201930), (2067, 195580), (2145, 188468), (2226, 181610), (2310, 175006), (2332, 173355), (2540, 159159), (2667, 151580), (2730, 148082), (2756, 146685), (2794, 144690), (2860, 141351), (2915, 138684), (3003, 134620), (3180, 127127), (3302, 122430), (3445, 117348), (3498, 115570), (3556, 113685), (3710, 108966), (3810, 106106), (4004, 100965), (4081, 99060), (4134, 97790), (4191, 96460), (4290, 94234), (4445, 90948), (4452, 90805), (4620, 87503), (4823, 83820), (4953, 81620), (5005, 80772), (5334, 75790), (5460, 74041), (5565, 72644), (5588, 72345), (5830, 69342), (6006, 67310), (6604, 61215), (6731, 60060), (6890, 58674), (6985, 57876), (6996, 57785), (7420, 54483), (7579, 53340), (7620, 53053), (8162, 49530), (8255, 48972), (8268, 48895), (8382, 48230), (8580, 47117), (8745, 46228), (8890, 45474), (9646, 41910), (9779, 41340), (9906, 40810), (10010, 40386), (10335, 39116), (10668, 37895), (11130, 36322), (11557, 34980), (11660, 34671), (12012, 33655), (12243, 33020), (13335, 30316), (13462, 30030), (13780, 29337), (13970, 28938), (14469, 27940), (15015, 26924), (15158, 26670), (16324, 24765), (16510, 24486), (16764, 24115), (17490, 23114), (17780, 22737), (18161, 22260), (19292, 20955), (19558, 20670), (19812, 20405), (20020, 20193)]