137354880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5503}}^1$

素因数の和:5538

約数の個数: 128

約数和(自身を含む): 471582720

約数和(自身を除く): 334227840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 5503, 6240, 8320, 11006, 12480, 16509, 22012, 24960, 27515, 33018, 44024, 55030, 66036, 71539, 82545, 88048, 110060, 132072, 143078, 165090, 176096, 214617, 220120, 264144, 286156, 330180, 352192, 357695, 429234, 440240, 528288, 572312, 660360, 704384, 715390, 858468, 880480, 1056576, 1073085, 1144624, 1320720, 1430780, 1716936, 1760960, 2113152, 2146170, 2289248, 2641440, 2861560, 3433872, 3521920, 4292340, 4578496, 5282880, 5723120, 6867744, 8584680, 9156992, 10565760, 11446240, 13735488, 17169360, 22892480, 27470976, 34338720, 45784960, 68677440, 137354880]

約数ペア:

[(1, 137354880), (2, 68677440), (3, 45784960), (4, 34338720), (5, 27470976), (6, 22892480), (8, 17169360), (10, 13735488), (12, 11446240), (13, 10565760), (15, 9156992), (16, 8584680), (20, 6867744), (24, 5723120), (26, 5282880), (30, 4578496), (32, 4292340), (39, 3521920), (40, 3433872), (48, 2861560), (52, 2641440), (60, 2289248), (64, 2146170), (65, 2113152), (78, 1760960), (80, 1716936), (96, 1430780), (104, 1320720), (120, 1144624), (128, 1073085), (130, 1056576), (156, 880480), (160, 858468), (192, 715390), (195, 704384), (208, 660360), (240, 572312), (260, 528288), (312, 440240), (320, 429234), (384, 357695), (390, 352192), (416, 330180), (480, 286156), (520, 264144), (624, 220120), (640, 214617), (780, 176096), (832, 165090), (960, 143078), (1040, 132072), (1248, 110060), (1560, 88048), (1664, 82545), (1920, 71539), (2080, 66036), (2496, 55030), (3120, 44024), (4160, 33018), (4992, 27515), (5503, 24960), (6240, 22012), (8320, 16509), (11006, 12480)]