1956194400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{42899}}^1$

素因数の和:42941

約数の個数: 144

約数和(自身を含む): 6702696000

約数和(自身を除く): 4746501600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 1140, 1200, 1425, 1520, 1824, 1900, 2280, 2400, 2850, 3040, 3800, 4560, 5700, 7600, 9120, 11400, 15200, 22800, 42899, 45600, 85798, 128697, 171596, 214495, 257394, 343192, 428990, 514788, 643485, 686384, 815081, 857980, 1029576, 1072475, 1286970, 1372768, 1630162, 1715960, 2059152, 2144950, 2445243, 2573940, 3217425, 3260324, 3431920, 4075405, 4118304, 4289900, 4890486, 5147880, 6434850, 6520648, 6863840, 8150810, 8579800, 9780972, 10295760, 12226215, 12869700, 13041296, 16301620, 17159600, 19561944, 20377025, 20591520, 24452430, 25739400, 26082592, 32603240, 34319200, 39123888, 40754050, 48904860, 51478800, 61131075, 65206480, 78247776, 81508100, 97809720, 102957600, 122262150, 130412960, 163016200, 195619440, 244524300, 326032400, 391238880, 489048600, 652064800, 978097200, 1956194400]

約数ペア:

[(1, 1956194400), (2, 978097200), (3, 652064800), (4, 489048600), (5, 391238880), (6, 326032400), (8, 244524300), (10, 195619440), (12, 163016200), (15, 130412960), (16, 122262150), (19, 102957600), (20, 97809720), (24, 81508100), (25, 78247776), (30, 65206480), (32, 61131075), (38, 51478800), (40, 48904860), (48, 40754050), (50, 39123888), (57, 34319200), (60, 32603240), (75, 26082592), (76, 25739400), (80, 24452430), (95, 20591520), (96, 20377025), (100, 19561944), (114, 17159600), (120, 16301620), (150, 13041296), (152, 12869700), (160, 12226215), (190, 10295760), (200, 9780972), (228, 8579800), (240, 8150810), (285, 6863840), (300, 6520648), (304, 6434850), (380, 5147880), (400, 4890486), (456, 4289900), (475, 4118304), (480, 4075405), (570, 3431920), (600, 3260324), (608, 3217425), (760, 2573940), (800, 2445243), (912, 2144950), (950, 2059152), (1140, 1715960), (1200, 1630162), (1425, 1372768), (1520, 1286970), (1824, 1072475), (1900, 1029576), (2280, 857980), (2400, 815081), (2850, 686384), (3040, 643485), (3800, 514788), (4560, 428990), (5700, 343192), (7600, 257394), (9120, 214495), (11400, 171596), (15200, 128697), (22800, 85798), (42899, 45600)]