12762060780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{4517}}^1$

素因数の和:4605

約数の個数: 216

約数和(自身を含む): 42961517424

約数和(自身を除く): 30199456644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 49, 60, 62, 70, 84, 93, 98, 105, 124, 140, 147, 155, 186, 196, 210, 217, 245, 294, 310, 372, 420, 434, 465, 490, 588, 620, 651, 735, 868, 930, 961, 980, 1085, 1302, 1470, 1519, 1860, 1922, 2170, 2604, 2883, 2940, 3038, 3255, 3844, 4340, 4517, 4557, 4805, 5766, 6076, 6510, 6727, 7595, 9034, 9114, 9610, 11532, 13020, 13454, 13551, 14415, 15190, 18068, 18228, 19220, 20181, 22585, 22785, 26908, 27102, 28830, 30380, 31619, 33635, 40362, 45170, 45570, 47089, 54204, 57660, 63238, 67270, 67755, 80724, 90340, 91140, 94178, 94857, 100905, 126476, 134540, 135510, 140027, 141267, 158095, 188356, 189714, 201810, 221333, 235445, 271020, 280054, 282534, 316190, 379428, 403620, 420081, 442666, 470890, 474285, 560108, 565068, 632380, 663999, 700135, 706335, 840162, 885332, 941780, 948570, 980189, 1106665, 1327998, 1400270, 1412670, 1680324, 1897140, 1960378, 2100405, 2213330, 2655996, 2800540, 2825340, 2940567, 3319995, 3920756, 4200810, 4340837, 4426660, 4900945, 5881134, 6639990, 6861323, 8401620, 8681674, 9801890, 11762268, 13022511, 13279980, 13722646, 14702835, 17363348, 19603780, 20583969, 21704185, 26045022, 27445292, 29405670, 30385859, 34306615, 41167938, 43408370, 52090044, 58811340, 60771718, 65112555, 68613230, 82335876, 86816740, 91157577, 102919845, 121543436, 130225110, 137226460, 151929295, 182315154, 205839690, 212701013, 260450220, 303858590, 364630308, 411679380, 425402026, 455787885, 607717180, 638103039, 850804052, 911575770, 1063505065, 1276206078, 1823151540, 2127010130, 2552412156, 3190515195, 4254020260, 6381030390, 12762060780]

約数ペア:

[(1, 12762060780), (2, 6381030390), (3, 4254020260), (4, 3190515195), (5, 2552412156), (6, 2127010130), (7, 1823151540), (10, 1276206078), (12, 1063505065), (14, 911575770), (15, 850804052), (20, 638103039), (21, 607717180), (28, 455787885), (30, 425402026), (31, 411679380), (35, 364630308), (42, 303858590), (49, 260450220), (60, 212701013), (62, 205839690), (70, 182315154), (84, 151929295), (93, 137226460), (98, 130225110), (105, 121543436), (124, 102919845), (140, 91157577), (147, 86816740), (155, 82335876), (186, 68613230), (196, 65112555), (210, 60771718), (217, 58811340), (245, 52090044), (294, 43408370), (310, 41167938), (372, 34306615), (420, 30385859), (434, 29405670), (465, 27445292), (490, 26045022), (588, 21704185), (620, 20583969), (651, 19603780), (735, 17363348), (868, 14702835), (930, 13722646), (961, 13279980), (980, 13022511), (1085, 11762268), (1302, 9801890), (1470, 8681674), (1519, 8401620), (1860, 6861323), (1922, 6639990), (2170, 5881134), (2604, 4900945), (2883, 4426660), (2940, 4340837), (3038, 4200810), (3255, 3920756), (3844, 3319995), (4340, 2940567), (4517, 2825340), (4557, 2800540), (4805, 2655996), (5766, 2213330), (6076, 2100405), (6510, 1960378), (6727, 1897140), (7595, 1680324), (9034, 1412670), (9114, 1400270), (9610, 1327998), (11532, 1106665), (13020, 980189), (13454, 948570), (13551, 941780), (14415, 885332), (15190, 840162), (18068, 706335), (18228, 700135), (19220, 663999), (20181, 632380), (22585, 565068), (22785, 560108), (26908, 474285), (27102, 470890), (28830, 442666), (30380, 420081), (31619, 403620), (33635, 379428), (40362, 316190), (45170, 282534), (45570, 280054), (47089, 271020), (54204, 235445), (57660, 221333), (63238, 201810), (67270, 189714), (67755, 188356), (80724, 158095), (90340, 141267), (91140, 140027), (94178, 135510), (94857, 134540), (100905, 126476)]