194056980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:450

約数の個数: 192

約数和(自身を含む): 633346560

約数和(自身を除く): 439289580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 29, 30, 39, 46, 52, 58, 60, 65, 69, 78, 87, 92, 115, 116, 130, 138, 145, 156, 174, 195, 230, 260, 276, 290, 299, 345, 348, 373, 377, 390, 435, 460, 580, 598, 667, 690, 746, 754, 780, 870, 897, 1119, 1131, 1196, 1334, 1380, 1492, 1495, 1508, 1740, 1794, 1865, 1885, 2001, 2238, 2262, 2668, 2990, 3335, 3588, 3730, 3770, 4002, 4476, 4485, 4524, 4849, 5595, 5655, 5980, 6670, 7460, 7540, 8004, 8579, 8671, 8970, 9698, 10005, 10817, 11190, 11310, 13340, 14547, 17158, 17342, 17940, 19396, 20010, 21634, 22380, 22620, 24245, 25737, 26013, 29094, 32451, 34316, 34684, 40020, 42895, 43268, 43355, 48490, 51474, 52026, 54085, 58188, 64902, 72735, 85790, 86710, 96980, 102948, 104052, 108170, 111527, 128685, 129804, 130065, 140621, 145470, 162255, 171580, 173420, 216340, 223054, 248791, 257370, 260130, 281242, 290940, 324510, 334581, 421863, 446108, 497582, 514740, 520260, 557635, 562484, 649020, 669162, 703105, 746373, 843726, 995164, 1115270, 1243955, 1338324, 1406210, 1492746, 1672905, 1687452, 2109315, 2230540, 2487910, 2812420, 2985492, 3234283, 3345810, 3731865, 4218630, 4975820, 6468566, 6691620, 7463730, 8437260, 9702849, 12937132, 14927460, 16171415, 19405698, 32342830, 38811396, 48514245, 64685660, 97028490, 194056980]

約数ペア:

[(1, 194056980), (2, 97028490), (3, 64685660), (4, 48514245), (5, 38811396), (6, 32342830), (10, 19405698), (12, 16171415), (13, 14927460), (15, 12937132), (20, 9702849), (23, 8437260), (26, 7463730), (29, 6691620), (30, 6468566), (39, 4975820), (46, 4218630), (52, 3731865), (58, 3345810), (60, 3234283), (65, 2985492), (69, 2812420), (78, 2487910), (87, 2230540), (92, 2109315), (115, 1687452), (116, 1672905), (130, 1492746), (138, 1406210), (145, 1338324), (156, 1243955), (174, 1115270), (195, 995164), (230, 843726), (260, 746373), (276, 703105), (290, 669162), (299, 649020), (345, 562484), (348, 557635), (373, 520260), (377, 514740), (390, 497582), (435, 446108), (460, 421863), (580, 334581), (598, 324510), (667, 290940), (690, 281242), (746, 260130), (754, 257370), (780, 248791), (870, 223054), (897, 216340), (1119, 173420), (1131, 171580), (1196, 162255), (1334, 145470), (1380, 140621), (1492, 130065), (1495, 129804), (1508, 128685), (1740, 111527), (1794, 108170), (1865, 104052), (1885, 102948), (2001, 96980), (2238, 86710), (2262, 85790), (2668, 72735), (2990, 64902), (3335, 58188), (3588, 54085), (3730, 52026), (3770, 51474), (4002, 48490), (4476, 43355), (4485, 43268), (4524, 42895), (4849, 40020), (5595, 34684), (5655, 34316), (5980, 32451), (6670, 29094), (7460, 26013), (7540, 25737), (8004, 24245), (8579, 22620), (8671, 22380), (8970, 21634), (9698, 20010), (10005, 19396), (10817, 17940), (11190, 17342), (11310, 17158), (13340, 14547)]