7672441680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11933}}^1$

素因数の和:12018

約数の個数: 240

約数和(自身を含む): 27702155520

約数和(自身を除く): 20029713840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 47, 48, 57, 60, 72, 76, 80, 90, 94, 95, 114, 120, 141, 144, 152, 171, 180, 188, 190, 228, 235, 240, 282, 285, 304, 342, 360, 376, 380, 423, 456, 470, 564, 570, 684, 705, 720, 752, 760, 846, 855, 893, 912, 940, 1128, 1140, 1368, 1410, 1520, 1692, 1710, 1786, 1880, 2115, 2256, 2280, 2679, 2736, 2820, 3384, 3420, 3572, 3760, 4230, 4465, 4560, 5358, 5640, 6768, 6840, 7144, 8037, 8460, 8930, 10716, 11280, 11933, 13395, 13680, 14288, 16074, 16920, 17860, 21432, 23866, 26790, 32148, 33840, 35720, 35799, 40185, 42864, 47732, 53580, 59665, 64296, 71440, 71598, 80370, 95464, 107160, 107397, 119330, 128592, 143196, 160740, 178995, 190928, 214320, 214794, 226727, 238660, 286392, 321480, 357990, 429588, 453454, 477320, 536985, 560851, 572784, 642960, 680181, 715980, 859176, 906908, 954640, 1073970, 1121702, 1133635, 1360362, 1431960, 1682553, 1718352, 1813816, 2040543, 2147940, 2243404, 2267270, 2720724, 2804255, 2863920, 3365106, 3400905, 3627632, 4081086, 4295880, 4486808, 4534540, 5047659, 5441448, 5608510, 6730212, 6801810, 8162172, 8412765, 8591760, 8973616, 9069080, 10095318, 10202715, 10656169, 10882896, 11217020, 13460424, 13603620, 16324344, 16825530, 18138160, 20190636, 20405430, 21312338, 22434040, 25238295, 26920848, 27207240, 31968507, 32648688, 33651060, 40381272, 40810860, 42624676, 44868080, 50476590, 53280845, 54414480, 63937014, 67302120, 80762544, 81621720, 85249352, 95905521, 100953180, 106561690, 127874028, 134604240, 159842535, 163243440, 170498704, 191811042, 201906360, 213123380, 255748056, 319685070, 383622084, 403812720, 426246760, 479527605, 511496112, 639370140, 767244168, 852493520, 959055210, 1278740280, 1534488336, 1918110420, 2557480560, 3836220840, 7672441680]

約数ペア:

[(1, 7672441680), (2, 3836220840), (3, 2557480560), (4, 1918110420), (5, 1534488336), (6, 1278740280), (8, 959055210), (9, 852493520), (10, 767244168), (12, 639370140), (15, 511496112), (16, 479527605), (18, 426246760), (19, 403812720), (20, 383622084), (24, 319685070), (30, 255748056), (36, 213123380), (38, 201906360), (40, 191811042), (45, 170498704), (47, 163243440), (48, 159842535), (57, 134604240), (60, 127874028), (72, 106561690), (76, 100953180), (80, 95905521), (90, 85249352), (94, 81621720), (95, 80762544), (114, 67302120), (120, 63937014), (141, 54414480), (144, 53280845), (152, 50476590), (171, 44868080), (180, 42624676), (188, 40810860), (190, 40381272), (228, 33651060), (235, 32648688), (240, 31968507), (282, 27207240), (285, 26920848), (304, 25238295), (342, 22434040), (360, 21312338), (376, 20405430), (380, 20190636), (423, 18138160), (456, 16825530), (470, 16324344), (564, 13603620), (570, 13460424), (684, 11217020), (705, 10882896), (720, 10656169), (752, 10202715), (760, 10095318), (846, 9069080), (855, 8973616), (893, 8591760), (912, 8412765), (940, 8162172), (1128, 6801810), (1140, 6730212), (1368, 5608510), (1410, 5441448), (1520, 5047659), (1692, 4534540), (1710, 4486808), (1786, 4295880), (1880, 4081086), (2115, 3627632), (2256, 3400905), (2280, 3365106), (2679, 2863920), (2736, 2804255), (2820, 2720724), (3384, 2267270), (3420, 2243404), (3572, 2147940), (3760, 2040543), (4230, 1813816), (4465, 1718352), (4560, 1682553), (5358, 1431960), (5640, 1360362), (6768, 1133635), (6840, 1121702), (7144, 1073970), (8037, 954640), (8460, 906908), (8930, 859176), (10716, 715980), (11280, 680181), (11933, 642960), (13395, 572784), (13680, 560851), (14288, 536985), (16074, 477320), (16920, 453454), (17860, 429588), (21432, 357990), (23866, 321480), (26790, 286392), (32148, 238660), (33840, 226727), (35720, 214794), (35799, 214320), (40185, 190928), (42864, 178995), (47732, 160740), (53580, 143196), (59665, 128592), (64296, 119330), (71440, 107397), (71598, 107160), (80370, 95464)]