121831200

素因数分解:

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

素因数の和:16947

約数の個数: 108

約数和(自身を含む): 429632658

約数和(自身を除く): 307801458

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 16921, 33842, 50763, 67684, 84605, 101526, 135368, 152289, 169210, 203052, 253815, 270736, 304578, 338420, 406104, 423025, 507630, 541472, 609156, 676840, 761445, 812208, 846050, 1015260, 1218312, 1269075, 1353680, 1522890, 1624416, 1692100, 2030520, 2436624, 2538150, 2707360, 3045780, 3384200, 3807225, 4061040, 4873248, 5076300, 6091560, 6768400, 7614450, 8122080, 10152600, 12183120, 13536800, 15228900, 20305200, 24366240, 30457800, 40610400, 60915600, 121831200]

約数ペア:

[(1, 121831200), (2, 60915600), (3, 40610400), (4, 30457800), (5, 24366240), (6, 20305200), (8, 15228900), (9, 13536800), (10, 12183120), (12, 10152600), (15, 8122080), (16, 7614450), (18, 6768400), (20, 6091560), (24, 5076300), (25, 4873248), (30, 4061040), (32, 3807225), (36, 3384200), (40, 3045780), (45, 2707360), (48, 2538150), (50, 2436624), (60, 2030520), (72, 1692100), (75, 1624416), (80, 1522890), (90, 1353680), (96, 1269075), (100, 1218312), (120, 1015260), (144, 846050), (150, 812208), (160, 761445), (180, 676840), (200, 609156), (225, 541472), (240, 507630), (288, 423025), (300, 406104), (360, 338420), (400, 304578), (450, 270736), (480, 253815), (600, 203052), (720, 169210), (800, 152289), (900, 135368), (1200, 101526), (1440, 84605), (1800, 67684), (2400, 50763), (3600, 33842), (7200, 16921)]