1007712900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2647}}^1$

素因数の和:2720

約数の個数: 180

約数和(自身を含む): 3337369728

約数和(自身を除く): 2329656828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 47, 50, 54, 60, 75, 81, 90, 94, 100, 108, 135, 141, 150, 162, 180, 188, 225, 235, 270, 282, 300, 324, 405, 423, 450, 470, 540, 564, 675, 705, 810, 846, 900, 940, 1175, 1269, 1350, 1410, 1620, 1692, 2025, 2115, 2350, 2538, 2647, 2700, 2820, 3525, 3807, 4050, 4230, 4700, 5076, 5294, 6345, 7050, 7614, 7941, 8100, 8460, 10575, 10588, 12690, 13235, 14100, 15228, 15882, 19035, 21150, 23823, 25380, 26470, 31725, 31764, 38070, 39705, 42300, 47646, 52940, 63450, 66175, 71469, 76140, 79410, 95175, 95292, 119115, 124409, 126900, 132350, 142938, 158820, 190350, 198525, 214407, 238230, 248818, 264700, 285876, 357345, 373227, 380700, 397050, 428814, 476460, 497636, 595575, 622045, 714690, 746454, 794100, 857628, 1072035, 1119681, 1191150, 1244090, 1429380, 1492908, 1786725, 1866135, 2144070, 2239362, 2382300, 2488180, 3110225, 3359043, 3573450, 3732270, 4288140, 4478724, 5360175, 5598405, 6220450, 6718086, 7146900, 7464540, 9330675, 10077129, 10720350, 11196810, 12440900, 13436172, 16795215, 18661350, 20154258, 21440700, 22393620, 27992025, 33590430, 37322700, 40308516, 50385645, 55984050, 67180860, 83976075, 100771290, 111968100, 167952150, 201542580, 251928225, 335904300, 503856450, 1007712900]

約数ペア:

[(1, 1007712900), (2, 503856450), (3, 335904300), (4, 251928225), (5, 201542580), (6, 167952150), (9, 111968100), (10, 100771290), (12, 83976075), (15, 67180860), (18, 55984050), (20, 50385645), (25, 40308516), (27, 37322700), (30, 33590430), (36, 27992025), (45, 22393620), (47, 21440700), (50, 20154258), (54, 18661350), (60, 16795215), (75, 13436172), (81, 12440900), (90, 11196810), (94, 10720350), (100, 10077129), (108, 9330675), (135, 7464540), (141, 7146900), (150, 6718086), (162, 6220450), (180, 5598405), (188, 5360175), (225, 4478724), (235, 4288140), (270, 3732270), (282, 3573450), (300, 3359043), (324, 3110225), (405, 2488180), (423, 2382300), (450, 2239362), (470, 2144070), (540, 1866135), (564, 1786725), (675, 1492908), (705, 1429380), (810, 1244090), (846, 1191150), (900, 1119681), (940, 1072035), (1175, 857628), (1269, 794100), (1350, 746454), (1410, 714690), (1620, 622045), (1692, 595575), (2025, 497636), (2115, 476460), (2350, 428814), (2538, 397050), (2647, 380700), (2700, 373227), (2820, 357345), (3525, 285876), (3807, 264700), (4050, 248818), (4230, 238230), (4700, 214407), (5076, 198525), (5294, 190350), (6345, 158820), (7050, 142938), (7614, 132350), (7941, 126900), (8100, 124409), (8460, 119115), (10575, 95292), (10588, 95175), (12690, 79410), (13235, 76140), (14100, 71469), (15228, 66175), (15882, 63450), (19035, 52940), (21150, 47646), (23823, 42300), (25380, 39705), (26470, 38070), (31725, 31764)]