3131302080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{613}}^1$

素因数の和:963

約数の個数: 224

約数和(自身を含む): 10577559744

約数和(自身を除く): 7446257664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 313, 320, 340, 408, 480, 510, 544, 613, 626, 680, 816, 939, 960, 1020, 1088, 1226, 1252, 1360, 1565, 1632, 1839, 1878, 2040, 2452, 2504, 2720, 3065, 3130, 3264, 3678, 3756, 4080, 4695, 4904, 5008, 5321, 5440, 6130, 6260, 7356, 7512, 8160, 9195, 9390, 9808, 10016, 10421, 10642, 12260, 12520, 14712, 15024, 15963, 16320, 18390, 18780, 19616, 20032, 20842, 21284, 24520, 25040, 26605, 29424, 30048, 31263, 31926, 36780, 37560, 39232, 41684, 42568, 49040, 50080, 52105, 53210, 58848, 60096, 62526, 63852, 73560, 75120, 79815, 83368, 85136, 98080, 100160, 104210, 106420, 117696, 125052, 127704, 147120, 150240, 156315, 159630, 166736, 170272, 191869, 196160, 208420, 212840, 250104, 255408, 294240, 300480, 312630, 319260, 333472, 340544, 383738, 416840, 425680, 500208, 510816, 575607, 588480, 625260, 638520, 666944, 767476, 833680, 851360, 959345, 1000416, 1021632, 1151214, 1250520, 1277040, 1534952, 1667360, 1702720, 1918690, 2000832, 2302428, 2501040, 2554080, 2878035, 3069904, 3261773, 3334720, 3837380, 4604856, 5002080, 5108160, 5756070, 6139808, 6523546, 7674760, 9209712, 9785319, 10004160, 11512140, 12279616, 13047092, 15349520, 16308865, 18419424, 19570638, 23024280, 26094184, 30699040, 32617730, 36838848, 39141276, 46048560, 48926595, 52188368, 61398080, 65235460, 78282552, 92097120, 97853190, 104376736, 130470920, 156565104, 184194240, 195706380, 208753472, 260941840, 313130208, 391412760, 521883680, 626260416, 782825520, 1043767360, 1565651040, 3131302080]

約数ペア:

[(1, 3131302080), (2, 1565651040), (3, 1043767360), (4, 782825520), (5, 626260416), (6, 521883680), (8, 391412760), (10, 313130208), (12, 260941840), (15, 208753472), (16, 195706380), (17, 184194240), (20, 156565104), (24, 130470920), (30, 104376736), (32, 97853190), (34, 92097120), (40, 78282552), (48, 65235460), (51, 61398080), (60, 52188368), (64, 48926595), (68, 46048560), (80, 39141276), (85, 36838848), (96, 32617730), (102, 30699040), (120, 26094184), (136, 23024280), (160, 19570638), (170, 18419424), (192, 16308865), (204, 15349520), (240, 13047092), (255, 12279616), (272, 11512140), (313, 10004160), (320, 9785319), (340, 9209712), (408, 7674760), (480, 6523546), (510, 6139808), (544, 5756070), (613, 5108160), (626, 5002080), (680, 4604856), (816, 3837380), (939, 3334720), (960, 3261773), (1020, 3069904), (1088, 2878035), (1226, 2554080), (1252, 2501040), (1360, 2302428), (1565, 2000832), (1632, 1918690), (1839, 1702720), (1878, 1667360), (2040, 1534952), (2452, 1277040), (2504, 1250520), (2720, 1151214), (3065, 1021632), (3130, 1000416), (3264, 959345), (3678, 851360), (3756, 833680), (4080, 767476), (4695, 666944), (4904, 638520), (5008, 625260), (5321, 588480), (5440, 575607), (6130, 510816), (6260, 500208), (7356, 425680), (7512, 416840), (8160, 383738), (9195, 340544), (9390, 333472), (9808, 319260), (10016, 312630), (10421, 300480), (10642, 294240), (12260, 255408), (12520, 250104), (14712, 212840), (15024, 208420), (15963, 196160), (16320, 191869), (18390, 170272), (18780, 166736), (19616, 159630), (20032, 156315), (20842, 150240), (21284, 147120), (24520, 127704), (25040, 125052), (26605, 117696), (29424, 106420), (30048, 104210), (31263, 100160), (31926, 98080), (36780, 85136), (37560, 83368), (39232, 79815), (41684, 75120), (42568, 73560), (49040, 63852), (50080, 62526), (52105, 60096), (53210, 58848)]