243989200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6703}}^1$

素因数の和:6741

約数の個数: 120

約数和(自身を含む): 721564928

約数和(自身を除く): 477575728

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2275, 2600, 2800, 3640, 4550, 5200, 6703, 7280, 9100, 13406, 18200, 26812, 33515, 36400, 46921, 53624, 67030, 87139, 93842, 107248, 134060, 167575, 174278, 187684, 234605, 268120, 335150, 348556, 375368, 435695, 469210, 536240, 609973, 670300, 697112, 750736, 871390, 938420, 1173025, 1219946, 1340600, 1394224, 1742780, 1876840, 2178475, 2346050, 2439892, 2681200, 3049865, 3485560, 3753680, 4356950, 4692100, 4879784, 6099730, 6971120, 8713900, 9384200, 9759568, 12199460, 15249325, 17427800, 18768400, 24398920, 30498650, 34855600, 48797840, 60997300, 121994600, 243989200]

約数ペア:

[(1, 243989200), (2, 121994600), (4, 60997300), (5, 48797840), (7, 34855600), (8, 30498650), (10, 24398920), (13, 18768400), (14, 17427800), (16, 15249325), (20, 12199460), (25, 9759568), (26, 9384200), (28, 8713900), (35, 6971120), (40, 6099730), (50, 4879784), (52, 4692100), (56, 4356950), (65, 3753680), (70, 3485560), (80, 3049865), (91, 2681200), (100, 2439892), (104, 2346050), (112, 2178475), (130, 1876840), (140, 1742780), (175, 1394224), (182, 1340600), (200, 1219946), (208, 1173025), (260, 938420), (280, 871390), (325, 750736), (350, 697112), (364, 670300), (400, 609973), (455, 536240), (520, 469210), (560, 435695), (650, 375368), (700, 348556), (728, 335150), (910, 268120), (1040, 234605), (1300, 187684), (1400, 174278), (1456, 167575), (1820, 134060), (2275, 107248), (2600, 93842), (2800, 87139), (3640, 67030), (4550, 53624), (5200, 46921), (6703, 36400), (7280, 33515), (9100, 26812), (13406, 18200)]