823195080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4339}}^1$

素因数の和:4404

約数の個数: 192

約数和(自身を含む): 2924812800

約数和(自身を除く): 2101617720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 170, 180, 186, 204, 248, 255, 279, 306, 310, 340, 360, 372, 408, 465, 510, 527, 558, 612, 620, 680, 744, 765, 930, 1020, 1054, 1116, 1224, 1240, 1395, 1530, 1581, 1860, 2040, 2108, 2232, 2635, 2790, 3060, 3162, 3720, 4216, 4339, 4743, 5270, 5580, 6120, 6324, 7905, 8678, 9486, 10540, 11160, 12648, 13017, 15810, 17356, 18972, 21080, 21695, 23715, 26034, 31620, 34712, 37944, 39051, 43390, 47430, 52068, 63240, 65085, 73763, 78102, 86780, 94860, 104136, 130170, 134509, 147526, 156204, 173560, 189720, 195255, 221289, 260340, 269018, 295052, 312408, 368815, 390510, 403527, 442578, 520680, 538036, 590104, 663867, 672545, 737630, 781020, 807054, 885156, 1076072, 1106445, 1210581, 1327734, 1345090, 1475260, 1562040, 1614108, 1770312, 2017635, 2212890, 2286653, 2421162, 2655468, 2690180, 2950520, 3228216, 3319335, 4035270, 4425780, 4573306, 4842324, 5310936, 5380360, 6052905, 6638670, 6859959, 8070540, 8851560, 9146612, 9684648, 11433265, 12105810, 13277340, 13719918, 16141080, 18293224, 20579877, 22866530, 24211620, 26554680, 27439836, 34299795, 41159754, 45733060, 48423240, 54879672, 68599590, 82319508, 91466120, 102899385, 137199180, 164639016, 205798770, 274398360, 411597540, 823195080]

約数ペア:

[(1, 823195080), (2, 411597540), (3, 274398360), (4, 205798770), (5, 164639016), (6, 137199180), (8, 102899385), (9, 91466120), (10, 82319508), (12, 68599590), (15, 54879672), (17, 48423240), (18, 45733060), (20, 41159754), (24, 34299795), (30, 27439836), (31, 26554680), (34, 24211620), (36, 22866530), (40, 20579877), (45, 18293224), (51, 16141080), (60, 13719918), (62, 13277340), (68, 12105810), (72, 11433265), (85, 9684648), (90, 9146612), (93, 8851560), (102, 8070540), (120, 6859959), (124, 6638670), (136, 6052905), (153, 5380360), (155, 5310936), (170, 4842324), (180, 4573306), (186, 4425780), (204, 4035270), (248, 3319335), (255, 3228216), (279, 2950520), (306, 2690180), (310, 2655468), (340, 2421162), (360, 2286653), (372, 2212890), (408, 2017635), (465, 1770312), (510, 1614108), (527, 1562040), (558, 1475260), (612, 1345090), (620, 1327734), (680, 1210581), (744, 1106445), (765, 1076072), (930, 885156), (1020, 807054), (1054, 781020), (1116, 737630), (1224, 672545), (1240, 663867), (1395, 590104), (1530, 538036), (1581, 520680), (1860, 442578), (2040, 403527), (2108, 390510), (2232, 368815), (2635, 312408), (2790, 295052), (3060, 269018), (3162, 260340), (3720, 221289), (4216, 195255), (4339, 189720), (4743, 173560), (5270, 156204), (5580, 147526), (6120, 134509), (6324, 130170), (7905, 104136), (8678, 94860), (9486, 86780), (10540, 78102), (11160, 73763), (12648, 65085), (13017, 63240), (15810, 52068), (17356, 47430), (18972, 43390), (21080, 39051), (21695, 37944), (23715, 34712), (26034, 31620)]