2382784000

素因数分解:

$2^9\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1265

約数の個数: 160

約数和(自身を含む): 6138392832

約数和(自身を除く): 3755608832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 128, 155, 160, 200, 248, 250, 256, 310, 320, 400, 496, 500, 512, 620, 640, 775, 800, 992, 1000, 1201, 1240, 1280, 1550, 1600, 1984, 2000, 2402, 2480, 2560, 3100, 3200, 3875, 3968, 4000, 4804, 4960, 6005, 6200, 6400, 7750, 7936, 8000, 9608, 9920, 12010, 12400, 12800, 15500, 15872, 16000, 19216, 19840, 24020, 24800, 30025, 31000, 32000, 37231, 38432, 39680, 48040, 49600, 60050, 62000, 64000, 74462, 76864, 79360, 96080, 99200, 120100, 124000, 148924, 150125, 153728, 186155, 192160, 198400, 240200, 248000, 297848, 300250, 307456, 372310, 384320, 396800, 480400, 496000, 595696, 600500, 614912, 744620, 768640, 930775, 960800, 992000, 1191392, 1201000, 1489240, 1537280, 1861550, 1921600, 1984000, 2382784, 2402000, 2978480, 3074560, 3723100, 3843200, 4653875, 4765568, 4804000, 5956960, 7446200, 7686400, 9307750, 9531136, 9608000, 11913920, 14892400, 15372800, 18615500, 19062272, 19216000, 23827840, 29784800, 37231000, 38432000, 47655680, 59569600, 74462000, 76864000, 95311360, 119139200, 148924000, 238278400, 297848000, 476556800, 595696000, 1191392000, 2382784000]

約数ペア:

[(1, 2382784000), (2, 1191392000), (4, 595696000), (5, 476556800), (8, 297848000), (10, 238278400), (16, 148924000), (20, 119139200), (25, 95311360), (31, 76864000), (32, 74462000), (40, 59569600), (50, 47655680), (62, 38432000), (64, 37231000), (80, 29784800), (100, 23827840), (124, 19216000), (125, 19062272), (128, 18615500), (155, 15372800), (160, 14892400), (200, 11913920), (248, 9608000), (250, 9531136), (256, 9307750), (310, 7686400), (320, 7446200), (400, 5956960), (496, 4804000), (500, 4765568), (512, 4653875), (620, 3843200), (640, 3723100), (775, 3074560), (800, 2978480), (992, 2402000), (1000, 2382784), (1201, 1984000), (1240, 1921600), (1280, 1861550), (1550, 1537280), (1600, 1489240), (1984, 1201000), (2000, 1191392), (2402, 992000), (2480, 960800), (2560, 930775), (3100, 768640), (3200, 744620), (3875, 614912), (3968, 600500), (4000, 595696), (4804, 496000), (4960, 480400), (6005, 396800), (6200, 384320), (6400, 372310), (7750, 307456), (7936, 300250), (8000, 297848), (9608, 248000), (9920, 240200), (12010, 198400), (12400, 192160), (12800, 186155), (15500, 153728), (15872, 150125), (16000, 148924), (19216, 124000), (19840, 120100), (24020, 99200), (24800, 96080), (30025, 79360), (31000, 76864), (32000, 74462), (37231, 64000), (38432, 62000), (39680, 60050), (48040, 49600)]