27910019200

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{40193}}^1$

素因数の和:40255

約数の個数: 192

約数和(自身を含む): 81339793920

約数和(自身を除く): 53429774720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 128, 140, 155, 160, 175, 200, 217, 224, 248, 280, 310, 320, 350, 400, 434, 448, 496, 560, 620, 640, 700, 775, 800, 868, 896, 992, 1085, 1120, 1240, 1400, 1550, 1600, 1736, 1984, 2170, 2240, 2480, 2800, 3100, 3200, 3472, 3968, 4340, 4480, 4960, 5425, 5600, 6200, 6944, 8680, 9920, 10850, 11200, 12400, 13888, 17360, 19840, 21700, 22400, 24800, 27776, 34720, 40193, 43400, 49600, 69440, 80386, 86800, 99200, 138880, 160772, 173600, 200965, 281351, 321544, 347200, 401930, 562702, 643088, 694400, 803860, 1004825, 1125404, 1245983, 1286176, 1406755, 1607720, 2009650, 2250808, 2491966, 2572352, 2813510, 3215440, 4019300, 4501616, 4983932, 5144704, 5627020, 6229915, 6430880, 7033775, 8038600, 8721881, 9003232, 9967864, 11254040, 12459830, 12861760, 14067550, 16077200, 17443762, 18006464, 19935728, 22508080, 24919660, 25723520, 28135100, 31149575, 32154400, 34887524, 36012928, 39871456, 43609405, 45016160, 49839320, 56270200, 62299150, 64308800, 69775048, 79742912, 87218810, 90032320, 99678640, 112540400, 124598300, 128617600, 139550096, 159485824, 174437620, 180064640, 199357280, 218047025, 225080800, 249196600, 279100192, 348875240, 398714560, 436094050, 450161600, 498393200, 558200384, 697750480, 797429120, 872188100, 900323200, 996786400, 1116400768, 1395500960, 1744376200, 1993572800, 2791001920, 3488752400, 3987145600, 5582003840, 6977504800, 13955009600, 27910019200]

約数ペア:

[(1, 27910019200), (2, 13955009600), (4, 6977504800), (5, 5582003840), (7, 3987145600), (8, 3488752400), (10, 2791001920), (14, 1993572800), (16, 1744376200), (20, 1395500960), (25, 1116400768), (28, 996786400), (31, 900323200), (32, 872188100), (35, 797429120), (40, 697750480), (50, 558200384), (56, 498393200), (62, 450161600), (64, 436094050), (70, 398714560), (80, 348875240), (100, 279100192), (112, 249196600), (124, 225080800), (128, 218047025), (140, 199357280), (155, 180064640), (160, 174437620), (175, 159485824), (200, 139550096), (217, 128617600), (224, 124598300), (248, 112540400), (280, 99678640), (310, 90032320), (320, 87218810), (350, 79742912), (400, 69775048), (434, 64308800), (448, 62299150), (496, 56270200), (560, 49839320), (620, 45016160), (640, 43609405), (700, 39871456), (775, 36012928), (800, 34887524), (868, 32154400), (896, 31149575), (992, 28135100), (1085, 25723520), (1120, 24919660), (1240, 22508080), (1400, 19935728), (1550, 18006464), (1600, 17443762), (1736, 16077200), (1984, 14067550), (2170, 12861760), (2240, 12459830), (2480, 11254040), (2800, 9967864), (3100, 9003232), (3200, 8721881), (3472, 8038600), (3968, 7033775), (4340, 6430880), (4480, 6229915), (4960, 5627020), (5425, 5144704), (5600, 4983932), (6200, 4501616), (6944, 4019300), (8680, 3215440), (9920, 2813510), (10850, 2572352), (11200, 2491966), (12400, 2250808), (13888, 2009650), (17360, 1607720), (19840, 1406755), (21700, 1286176), (22400, 1245983), (24800, 1125404), (27776, 1004825), (34720, 803860), (40193, 694400), (43400, 643088), (49600, 562702), (69440, 401930), (80386, 347200), (86800, 321544), (99200, 281351), (138880, 200965), (160772, 173600)]