4905976140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1373}}^1$

素因数の和:1913

約数の個数: 192

約数和(自身を含む): 16481404800

約数和(自身を除く): 11575428660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 509, 540, 585, 702, 780, 1018, 1170, 1373, 1404, 1527, 1755, 2036, 2340, 2545, 2746, 3054, 3510, 4119, 4581, 5090, 5492, 6108, 6617, 6865, 7020, 7635, 8238, 9162, 10180, 12357, 13234, 13730, 13743, 15270, 16476, 17849, 18324, 19851, 20595, 22905, 24714, 26468, 27460, 27486, 30540, 33085, 35698, 37071, 39702, 41190, 45810, 49428, 53547, 54972, 59553, 61785, 66170, 68715, 71396, 74142, 79404, 82380, 89245, 91620, 99255, 107094, 119106, 123570, 132340, 137430, 148284, 160641, 178490, 178659, 185355, 198510, 214188, 238212, 247140, 267735, 274860, 297765, 321282, 356980, 357318, 370710, 397020, 481923, 535470, 595530, 642564, 698857, 714636, 741420, 803205, 893295, 963846, 1070940, 1191060, 1397714, 1606410, 1786590, 1927692, 2096571, 2409615, 2795428, 3212820, 3494285, 3573180, 4193142, 4819230, 6289713, 6988570, 8386284, 9085141, 9638460, 10482855, 12579426, 13977140, 18170282, 18869139, 20965710, 25158852, 27255423, 31448565, 36340564, 37738278, 41931420, 45425705, 54510846, 62897130, 75476556, 81766269, 90851410, 94345695, 109021692, 125794260, 136277115, 163532538, 181702820, 188691390, 245298807, 272554230, 327065076, 377382780, 408831345, 490597614, 545108460, 817662690, 981195228, 1226494035, 1635325380, 2452988070, 4905976140]

約数ペア:

[(1, 4905976140), (2, 2452988070), (3, 1635325380), (4, 1226494035), (5, 981195228), (6, 817662690), (9, 545108460), (10, 490597614), (12, 408831345), (13, 377382780), (15, 327065076), (18, 272554230), (20, 245298807), (26, 188691390), (27, 181702820), (30, 163532538), (36, 136277115), (39, 125794260), (45, 109021692), (52, 94345695), (54, 90851410), (60, 81766269), (65, 75476556), (78, 62897130), (90, 54510846), (108, 45425705), (117, 41931420), (130, 37738278), (135, 36340564), (156, 31448565), (180, 27255423), (195, 25158852), (234, 20965710), (260, 18869139), (270, 18170282), (351, 13977140), (390, 12579426), (468, 10482855), (509, 9638460), (540, 9085141), (585, 8386284), (702, 6988570), (780, 6289713), (1018, 4819230), (1170, 4193142), (1373, 3573180), (1404, 3494285), (1527, 3212820), (1755, 2795428), (2036, 2409615), (2340, 2096571), (2545, 1927692), (2746, 1786590), (3054, 1606410), (3510, 1397714), (4119, 1191060), (4581, 1070940), (5090, 963846), (5492, 893295), (6108, 803205), (6617, 741420), (6865, 714636), (7020, 698857), (7635, 642564), (8238, 595530), (9162, 535470), (10180, 481923), (12357, 397020), (13234, 370710), (13730, 357318), (13743, 356980), (15270, 321282), (16476, 297765), (17849, 274860), (18324, 267735), (19851, 247140), (20595, 238212), (22905, 214188), (24714, 198510), (26468, 185355), (27460, 178659), (27486, 178490), (30540, 160641), (33085, 148284), (35698, 137430), (37071, 132340), (39702, 123570), (41190, 119106), (45810, 107094), (49428, 99255), (53547, 91620), (54972, 89245), (59553, 82380), (61785, 79404), (66170, 74142), (68715, 71396)]