131794250880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3612781}}^1$

素因数の和:3612822

約数の個数: 128

約数和(自身を含む): 442204516800

約数和(自身を除く): 310410265920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 18240, 36480, 3612781, 7225562, 10838343, 14451124, 18063905, 21676686, 28902248, 36127810, 43353372, 54191715, 57804496, 68642839, 72255620, 86706744, 108383430, 115608992, 137285678, 144511240, 173413488, 205928517, 216766860, 231217984, 274571356, 289022480, 343214195, 346826976, 411857034, 433533720, 462435968, 549142712, 578044960, 686428390, 693653952, 823714068, 867067440, 1029642585, 1098285424, 1156089920, 1372856780, 1387307904, 1647428136, 1734134880, 2059285170, 2196570848, 2312179840, 2745713560, 3294856272, 3468269760, 4118570340, 4393141696, 5491427120, 6589712544, 6936539520, 8237140680, 8786283392, 10982854240, 13179425088, 16474281360, 21965708480, 26358850176, 32948562720, 43931416960, 65897125440, 131794250880]

約数ペア:

[(1, 131794250880), (2, 65897125440), (3, 43931416960), (4, 32948562720), (5, 26358850176), (6, 21965708480), (8, 16474281360), (10, 13179425088), (12, 10982854240), (15, 8786283392), (16, 8237140680), (19, 6936539520), (20, 6589712544), (24, 5491427120), (30, 4393141696), (32, 4118570340), (38, 3468269760), (40, 3294856272), (48, 2745713560), (57, 2312179840), (60, 2196570848), (64, 2059285170), (76, 1734134880), (80, 1647428136), (95, 1387307904), (96, 1372856780), (114, 1156089920), (120, 1098285424), (128, 1029642585), (152, 867067440), (160, 823714068), (190, 693653952), (192, 686428390), (228, 578044960), (240, 549142712), (285, 462435968), (304, 433533720), (320, 411857034), (380, 346826976), (384, 343214195), (456, 289022480), (480, 274571356), (570, 231217984), (608, 216766860), (640, 205928517), (760, 173413488), (912, 144511240), (960, 137285678), (1140, 115608992), (1216, 108383430), (1520, 86706744), (1824, 72255620), (1920, 68642839), (2280, 57804496), (2432, 54191715), (3040, 43353372), (3648, 36127810), (4560, 28902248), (6080, 21676686), (7296, 18063905), (9120, 14451124), (12160, 10838343), (18240, 7225562), (36480, 3612781)]