361468380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:548

約数の個数: 192

約数和(自身を含む): 1255403520

約数和(自身を除く): 893935140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 239, 260, 273, 277, 364, 390, 420, 455, 478, 546, 554, 717, 780, 831, 910, 956, 1092, 1108, 1195, 1365, 1385, 1434, 1662, 1673, 1820, 1939, 2390, 2730, 2770, 2868, 3107, 3324, 3346, 3585, 3601, 3878, 4155, 4780, 5019, 5460, 5540, 5817, 6214, 6692, 7170, 7202, 7756, 8310, 8365, 9321, 9695, 10038, 10803, 11634, 12428, 14340, 14404, 15535, 16620, 16730, 18005, 18642, 19390, 20076, 21606, 21749, 23268, 25095, 25207, 29085, 31070, 33460, 36010, 37284, 38780, 43212, 43498, 46605, 50190, 50414, 54015, 58170, 62140, 65247, 66203, 72020, 75621, 86996, 93210, 100380, 100828, 108030, 108745, 116340, 126035, 130494, 132406, 151242, 186420, 198609, 216060, 217490, 252070, 260988, 264812, 302484, 326235, 331015, 378105, 397218, 434980, 463421, 504140, 652470, 662030, 756210, 794436, 860639, 926842, 993045, 1304940, 1324060, 1390263, 1512420, 1721278, 1853684, 1986090, 2317105, 2581917, 2780526, 3442556, 3972180, 4303195, 4634210, 5163834, 5561052, 6024473, 6951315, 8606390, 9268420, 10327668, 12048946, 12909585, 13902630, 17212780, 18073419, 24097892, 25819170, 27805260, 30122365, 36146838, 51638340, 60244730, 72293676, 90367095, 120489460, 180734190, 361468380]

約数ペア:

[(1, 361468380), (2, 180734190), (3, 120489460), (4, 90367095), (5, 72293676), (6, 60244730), (7, 51638340), (10, 36146838), (12, 30122365), (13, 27805260), (14, 25819170), (15, 24097892), (20, 18073419), (21, 17212780), (26, 13902630), (28, 12909585), (30, 12048946), (35, 10327668), (39, 9268420), (42, 8606390), (52, 6951315), (60, 6024473), (65, 5561052), (70, 5163834), (78, 4634210), (84, 4303195), (91, 3972180), (105, 3442556), (130, 2780526), (140, 2581917), (156, 2317105), (182, 1986090), (195, 1853684), (210, 1721278), (239, 1512420), (260, 1390263), (273, 1324060), (277, 1304940), (364, 993045), (390, 926842), (420, 860639), (455, 794436), (478, 756210), (546, 662030), (554, 652470), (717, 504140), (780, 463421), (831, 434980), (910, 397218), (956, 378105), (1092, 331015), (1108, 326235), (1195, 302484), (1365, 264812), (1385, 260988), (1434, 252070), (1662, 217490), (1673, 216060), (1820, 198609), (1939, 186420), (2390, 151242), (2730, 132406), (2770, 130494), (2868, 126035), (3107, 116340), (3324, 108745), (3346, 108030), (3585, 100828), (3601, 100380), (3878, 93210), (4155, 86996), (4780, 75621), (5019, 72020), (5460, 66203), (5540, 65247), (5817, 62140), (6214, 58170), (6692, 54015), (7170, 50414), (7202, 50190), (7756, 46605), (8310, 43498), (8365, 43212), (9321, 38780), (9695, 37284), (10038, 36010), (10803, 33460), (11634, 31070), (12428, 29085), (14340, 25207), (14404, 25095), (15535, 23268), (16620, 21749), (16730, 21606), (18005, 20076), (18642, 19390)]