377942760

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1039

約数の個数: 224

約数和(自身を含む): 1374425640

約数和(自身を除く): 996482880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 729, 780, 810, 936, 972, 997, 1053, 1080, 1170, 1215, 1404, 1458, 1560, 1620, 1755, 1944, 1994, 2106, 2340, 2430, 2808, 2916, 2991, 3159, 3240, 3510, 3645, 3988, 4212, 4680, 4860, 4985, 5265, 5832, 5982, 6318, 7020, 7290, 7976, 8424, 8973, 9477, 9720, 9970, 10530, 11964, 12636, 12961, 14040, 14580, 14955, 15795, 17946, 18954, 19940, 21060, 23928, 25272, 25922, 26919, 29160, 29910, 31590, 35892, 37908, 38883, 39880, 42120, 44865, 47385, 51844, 53838, 59820, 63180, 64805, 71784, 75816, 77766, 80757, 89730, 94770, 103688, 107676, 116649, 119640, 126360, 129610, 134595, 155532, 161514, 179460, 189540, 194415, 215352, 233298, 242271, 259220, 269190, 311064, 323028, 349947, 358920, 379080, 388830, 403785, 466596, 484542, 518440, 538380, 583245, 646056, 699894, 726813, 777660, 807570, 933192, 969084, 1049841, 1076760, 1166490, 1211355, 1399788, 1453626, 1555320, 1615140, 1749735, 1938168, 2099682, 2332980, 2422710, 2799576, 2907252, 3149523, 3230280, 3499470, 3634065, 4199364, 4665960, 4845420, 5249205, 5814504, 6299046, 6998940, 7268130, 8398728, 9448569, 9690840, 10498410, 12598092, 13997880, 14536260, 15747615, 18897138, 20996820, 25196184, 29072520, 31495230, 37794276, 41993640, 47242845, 62990460, 75588552, 94485690, 125980920, 188971380, 377942760]

約数ペア:

[(1, 377942760), (2, 188971380), (3, 125980920), (4, 94485690), (5, 75588552), (6, 62990460), (8, 47242845), (9, 41993640), (10, 37794276), (12, 31495230), (13, 29072520), (15, 25196184), (18, 20996820), (20, 18897138), (24, 15747615), (26, 14536260), (27, 13997880), (30, 12598092), (36, 10498410), (39, 9690840), (40, 9448569), (45, 8398728), (52, 7268130), (54, 6998940), (60, 6299046), (65, 5814504), (72, 5249205), (78, 4845420), (81, 4665960), (90, 4199364), (104, 3634065), (108, 3499470), (117, 3230280), (120, 3149523), (130, 2907252), (135, 2799576), (156, 2422710), (162, 2332980), (180, 2099682), (195, 1938168), (216, 1749735), (234, 1615140), (243, 1555320), (260, 1453626), (270, 1399788), (312, 1211355), (324, 1166490), (351, 1076760), (360, 1049841), (390, 969084), (405, 933192), (468, 807570), (486, 777660), (520, 726813), (540, 699894), (585, 646056), (648, 583245), (702, 538380), (729, 518440), (780, 484542), (810, 466596), (936, 403785), (972, 388830), (997, 379080), (1053, 358920), (1080, 349947), (1170, 323028), (1215, 311064), (1404, 269190), (1458, 259220), (1560, 242271), (1620, 233298), (1755, 215352), (1944, 194415), (1994, 189540), (2106, 179460), (2340, 161514), (2430, 155532), (2808, 134595), (2916, 129610), (2991, 126360), (3159, 119640), (3240, 116649), (3510, 107676), (3645, 103688), (3988, 94770), (4212, 89730), (4680, 80757), (4860, 77766), (4985, 75816), (5265, 71784), (5832, 64805), (5982, 63180), (6318, 59820), (7020, 53838), (7290, 51844), (7976, 47385), (8424, 44865), (8973, 42120), (9477, 39880), (9720, 38883), (9970, 37908), (10530, 35892), (11964, 31590), (12636, 29910), (12961, 29160), (14040, 26919), (14580, 25922), (14955, 25272), (15795, 23928), (17946, 21060), (18954, 19940)]