11963823840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{16921}}^1$

素因数の和:17433

約数の個数: 144

約数和(自身を含む): 40912116336

約数和(自身を除く): 28948292496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 491, 720, 982, 1440, 1473, 1964, 2455, 2946, 3928, 4419, 4910, 5892, 7365, 7856, 8838, 9820, 11784, 14730, 15712, 16921, 17676, 19640, 22095, 23568, 29460, 33842, 35352, 39280, 44190, 47136, 50763, 58920, 67684, 70704, 78560, 84605, 88380, 101526, 117840, 135368, 141408, 152289, 169210, 176760, 203052, 235680, 253815, 270736, 304578, 338420, 353520, 406104, 507630, 541472, 609156, 676840, 707040, 761445, 812208, 1015260, 1218312, 1353680, 1522890, 1624416, 2030520, 2436624, 2707360, 3045780, 4061040, 4873248, 6091560, 8122080, 8308211, 12183120, 16616422, 24366240, 24924633, 33232844, 41541055, 49849266, 66465688, 74773899, 83082110, 99698532, 124623165, 132931376, 149547798, 166164220, 199397064, 249246330, 265862752, 299095596, 332328440, 373869495, 398794128, 498492660, 598191192, 664656880, 747738990, 797588256, 996985320, 1196382384, 1329313760, 1495477980, 1993970640, 2392764768, 2990955960, 3987941280, 5981911920, 11963823840]

約数ペア:

[(1, 11963823840), (2, 5981911920), (3, 3987941280), (4, 2990955960), (5, 2392764768), (6, 1993970640), (8, 1495477980), (9, 1329313760), (10, 1196382384), (12, 996985320), (15, 797588256), (16, 747738990), (18, 664656880), (20, 598191192), (24, 498492660), (30, 398794128), (32, 373869495), (36, 332328440), (40, 299095596), (45, 265862752), (48, 249246330), (60, 199397064), (72, 166164220), (80, 149547798), (90, 132931376), (96, 124623165), (120, 99698532), (144, 83082110), (160, 74773899), (180, 66465688), (240, 49849266), (288, 41541055), (360, 33232844), (480, 24924633), (491, 24366240), (720, 16616422), (982, 12183120), (1440, 8308211), (1473, 8122080), (1964, 6091560), (2455, 4873248), (2946, 4061040), (3928, 3045780), (4419, 2707360), (4910, 2436624), (5892, 2030520), (7365, 1624416), (7856, 1522890), (8838, 1353680), (9820, 1218312), (11784, 1015260), (14730, 812208), (15712, 761445), (16921, 707040), (17676, 676840), (19640, 609156), (22095, 541472), (23568, 507630), (29460, 406104), (33842, 353520), (35352, 338420), (39280, 304578), (44190, 270736), (47136, 253815), (50763, 235680), (58920, 203052), (67684, 176760), (70704, 169210), (78560, 152289), (84605, 141408), (88380, 135368), (101526, 117840)]