12303939720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1153}}^1\times {\mathrm{5231}}^1$

素因数の和:6415

約数の個数: 128

約数和(自身を含む): 39124477440

約数和(自身を除く): 26820537720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 1153, 2040, 2306, 3459, 4612, 5231, 5765, 6918, 9224, 10462, 11530, 13836, 15693, 17295, 19601, 20924, 23060, 26155, 27672, 31386, 34590, 39202, 41848, 46120, 52310, 58803, 62772, 69180, 78404, 78465, 88927, 98005, 104620, 117606, 125544, 138360, 156808, 156930, 177854, 196010, 209240, 235212, 266781, 294015, 313860, 355708, 392020, 444635, 470424, 533562, 588030, 627720, 711416, 784040, 889270, 1067124, 1176060, 1333905, 1778540, 2134248, 2352120, 2667810, 3557080, 5335620, 6031343, 10671240, 12062686, 18094029, 24125372, 30156715, 36188058, 48250744, 60313430, 72376116, 90470145, 102532831, 120626860, 144752232, 180940290, 205065662, 241253720, 307598493, 361880580, 410131324, 512664155, 615196986, 723761160, 820262648, 1025328310, 1230393972, 1537992465, 2050656620, 2460787944, 3075984930, 4101313240, 6151969860, 12303939720]

約数ペア:

[(1, 12303939720), (2, 6151969860), (3, 4101313240), (4, 3075984930), (5, 2460787944), (6, 2050656620), (8, 1537992465), (10, 1230393972), (12, 1025328310), (15, 820262648), (17, 723761160), (20, 615196986), (24, 512664155), (30, 410131324), (34, 361880580), (40, 307598493), (51, 241253720), (60, 205065662), (68, 180940290), (85, 144752232), (102, 120626860), (120, 102532831), (136, 90470145), (170, 72376116), (204, 60313430), (255, 48250744), (340, 36188058), (408, 30156715), (510, 24125372), (680, 18094029), (1020, 12062686), (1153, 10671240), (2040, 6031343), (2306, 5335620), (3459, 3557080), (4612, 2667810), (5231, 2352120), (5765, 2134248), (6918, 1778540), (9224, 1333905), (10462, 1176060), (11530, 1067124), (13836, 889270), (15693, 784040), (17295, 711416), (19601, 627720), (20924, 588030), (23060, 533562), (26155, 470424), (27672, 444635), (31386, 392020), (34590, 355708), (39202, 313860), (41848, 294015), (46120, 266781), (52310, 235212), (58803, 209240), (62772, 196010), (69180, 177854), (78404, 156930), (78465, 156808), (88927, 138360), (98005, 125544), (104620, 117606)]