301516380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{773}}^1$

素因数の和:996

約数の個数: 144

約数和(自身を含む): 1004107104

約数和(自身を除く): 702590724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 197, 198, 220, 330, 394, 396, 495, 591, 660, 773, 788, 985, 990, 1182, 1546, 1773, 1970, 1980, 2167, 2319, 2364, 2955, 3092, 3546, 3865, 3940, 4334, 4638, 5910, 6501, 6957, 7092, 7730, 8503, 8668, 8865, 9276, 10835, 11595, 11820, 13002, 13914, 15460, 17006, 17730, 19503, 21670, 23190, 25509, 26004, 27828, 32505, 34012, 34785, 35460, 39006, 42515, 43340, 46380, 51018, 65010, 69570, 76527, 78012, 85030, 97515, 102036, 127545, 130020, 139140, 152281, 153054, 170060, 195030, 255090, 304562, 306108, 382635, 390060, 456843, 510180, 609124, 761405, 765270, 913686, 1370529, 1522810, 1530540, 1675091, 1827372, 2284215, 2741058, 3045620, 3350182, 4568430, 5025273, 5482116, 6700364, 6852645, 8375455, 9136860, 10050546, 13705290, 15075819, 16750910, 20101092, 25126365, 27410580, 30151638, 33501820, 50252730, 60303276, 75379095, 100505460, 150758190, 301516380]

約数ペア:

[(1, 301516380), (2, 150758190), (3, 100505460), (4, 75379095), (5, 60303276), (6, 50252730), (9, 33501820), (10, 30151638), (11, 27410580), (12, 25126365), (15, 20101092), (18, 16750910), (20, 15075819), (22, 13705290), (30, 10050546), (33, 9136860), (36, 8375455), (44, 6852645), (45, 6700364), (55, 5482116), (60, 5025273), (66, 4568430), (90, 3350182), (99, 3045620), (110, 2741058), (132, 2284215), (165, 1827372), (180, 1675091), (197, 1530540), (198, 1522810), (220, 1370529), (330, 913686), (394, 765270), (396, 761405), (495, 609124), (591, 510180), (660, 456843), (773, 390060), (788, 382635), (985, 306108), (990, 304562), (1182, 255090), (1546, 195030), (1773, 170060), (1970, 153054), (1980, 152281), (2167, 139140), (2319, 130020), (2364, 127545), (2955, 102036), (3092, 97515), (3546, 85030), (3865, 78012), (3940, 76527), (4334, 69570), (4638, 65010), (5910, 51018), (6501, 46380), (6957, 43340), (7092, 42515), (7730, 39006), (8503, 35460), (8668, 34785), (8865, 34012), (9276, 32505), (10835, 27828), (11595, 26004), (11820, 25509), (13002, 23190), (13914, 21670), (15460, 19503), (17006, 17730)]