18086219520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{41681}}^1$

素因数の和:41818

約数の個数: 144

約数和(自身を含む): 58275437472

約数和(自身を除く): 40189217952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 256, 320, 339, 384, 452, 480, 565, 640, 678, 768, 904, 960, 1130, 1280, 1356, 1695, 1808, 1920, 2260, 2712, 3390, 3616, 3840, 4520, 5424, 6780, 7232, 9040, 10848, 13560, 14464, 18080, 21696, 27120, 28928, 36160, 41681, 43392, 54240, 72320, 83362, 86784, 108480, 125043, 144640, 166724, 208405, 216960, 250086, 333448, 416810, 433920, 500172, 625215, 666896, 833620, 1000344, 1250430, 1333792, 1667240, 2000688, 2500860, 2667584, 3334480, 4001376, 4709953, 5001720, 5335168, 6668960, 8002752, 9419906, 10003440, 10670336, 13337920, 14129859, 16005504, 18839812, 20006880, 23549765, 26675840, 28259718, 32011008, 37679624, 40013760, 47099530, 53351680, 56519436, 70649295, 75359248, 80027520, 94199060, 113038872, 141298590, 150718496, 160055040, 188398120, 226077744, 282597180, 301436992, 376796240, 452155488, 565194360, 602873984, 753592480, 904310976, 1130388720, 1205747968, 1507184960, 1808621952, 2260777440, 3014369920, 3617243904, 4521554880, 6028739840, 9043109760, 18086219520]

約数ペア:

[(1, 18086219520), (2, 9043109760), (3, 6028739840), (4, 4521554880), (5, 3617243904), (6, 3014369920), (8, 2260777440), (10, 1808621952), (12, 1507184960), (15, 1205747968), (16, 1130388720), (20, 904310976), (24, 753592480), (30, 602873984), (32, 565194360), (40, 452155488), (48, 376796240), (60, 301436992), (64, 282597180), (80, 226077744), (96, 188398120), (113, 160055040), (120, 150718496), (128, 141298590), (160, 113038872), (192, 94199060), (226, 80027520), (240, 75359248), (256, 70649295), (320, 56519436), (339, 53351680), (384, 47099530), (452, 40013760), (480, 37679624), (565, 32011008), (640, 28259718), (678, 26675840), (768, 23549765), (904, 20006880), (960, 18839812), (1130, 16005504), (1280, 14129859), (1356, 13337920), (1695, 10670336), (1808, 10003440), (1920, 9419906), (2260, 8002752), (2712, 6668960), (3390, 5335168), (3616, 5001720), (3840, 4709953), (4520, 4001376), (5424, 3334480), (6780, 2667584), (7232, 2500860), (9040, 2000688), (10848, 1667240), (13560, 1333792), (14464, 1250430), (18080, 1000344), (21696, 833620), (27120, 666896), (28928, 625215), (36160, 500172), (41681, 433920), (43392, 416810), (54240, 333448), (72320, 250086), (83362, 216960), (86784, 208405), (108480, 166724), (125043, 144640)]