1896032880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{125399}}^1$

素因数の和:125428

約数の個数: 160

約数和(自身を含む): 7463808000

約数和(自身を除く): 5567775120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 125399, 250798, 376197, 501596, 626995, 752394, 877793, 1003192, 1128591, 1253990, 1504788, 1755586, 1880985, 2006384, 2257182, 2507980, 2633379, 3009576, 3385773, 3511172, 3761970, 4388965, 4514364, 5015960, 5266758, 5642955, 6019152, 6771546, 7022344, 7523940, 7900137, 8777930, 9028728, 10031920, 10533516, 11285910, 13166895, 13543092, 14044688, 15047880, 15800274, 16928865, 17555860, 18057456, 21067032, 22571820, 23700411, 26333790, 27086184, 30095760, 31600548, 33857730, 35111720, 39500685, 42134064, 45143640, 47400822, 52667580, 54172368, 63201096, 67715460, 70223440, 79001370, 90287280, 94801644, 105335160, 118502055, 126402192, 135430920, 158002740, 189603288, 210670320, 237004110, 270861840, 316005480, 379206576, 474008220, 632010960, 948016440, 1896032880]

約数ペア:

[(1, 1896032880), (2, 948016440), (3, 632010960), (4, 474008220), (5, 379206576), (6, 316005480), (7, 270861840), (8, 237004110), (9, 210670320), (10, 189603288), (12, 158002740), (14, 135430920), (15, 126402192), (16, 118502055), (18, 105335160), (20, 94801644), (21, 90287280), (24, 79001370), (27, 70223440), (28, 67715460), (30, 63201096), (35, 54172368), (36, 52667580), (40, 47400822), (42, 45143640), (45, 42134064), (48, 39500685), (54, 35111720), (56, 33857730), (60, 31600548), (63, 30095760), (70, 27086184), (72, 26333790), (80, 23700411), (84, 22571820), (90, 21067032), (105, 18057456), (108, 17555860), (112, 16928865), (120, 15800274), (126, 15047880), (135, 14044688), (140, 13543092), (144, 13166895), (168, 11285910), (180, 10533516), (189, 10031920), (210, 9028728), (216, 8777930), (240, 7900137), (252, 7523940), (270, 7022344), (280, 6771546), (315, 6019152), (336, 5642955), (360, 5266758), (378, 5015960), (420, 4514364), (432, 4388965), (504, 3761970), (540, 3511172), (560, 3385773), (630, 3009576), (720, 2633379), (756, 2507980), (840, 2257182), (945, 2006384), (1008, 1880985), (1080, 1755586), (1260, 1504788), (1512, 1253990), (1680, 1128591), (1890, 1003192), (2160, 877793), (2520, 752394), (3024, 626995), (3780, 501596), (5040, 376197), (7560, 250798), (15120, 125399)]