21832200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:349

約数の個数: 192

約数和(自身を含む): 81244800

約数和(自身を除く): 59412600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 180, 195, 200, 216, 225, 234, 260, 270, 300, 311, 312, 325, 351, 360, 390, 450, 468, 520, 540, 585, 600, 622, 650, 675, 702, 780, 900, 933, 936, 975, 1080, 1170, 1244, 1300, 1350, 1404, 1555, 1560, 1755, 1800, 1866, 1950, 2340, 2488, 2600, 2700, 2799, 2808, 2925, 3110, 3510, 3732, 3900, 4043, 4665, 4680, 5400, 5598, 5850, 6220, 7020, 7464, 7775, 7800, 8086, 8397, 8775, 9330, 11196, 11700, 12129, 12440, 13995, 14040, 15550, 16172, 16794, 17550, 18660, 20215, 22392, 23325, 23400, 24258, 27990, 31100, 32344, 33588, 35100, 36387, 37320, 40430, 41985, 46650, 48516, 55980, 60645, 62200, 67176, 69975, 70200, 72774, 80860, 83970, 93300, 97032, 101075, 109161, 111960, 121290, 139950, 145548, 161720, 167940, 181935, 186600, 202150, 209925, 218322, 242580, 279900, 291096, 303225, 335880, 363870, 404300, 419850, 436644, 485160, 545805, 559800, 606450, 727740, 808600, 839700, 873288, 909675, 1091610, 1212900, 1455480, 1679400, 1819350, 2183220, 2425800, 2729025, 3638700, 4366440, 5458050, 7277400, 10916100, 21832200]

約数ペア:

[(1, 21832200), (2, 10916100), (3, 7277400), (4, 5458050), (5, 4366440), (6, 3638700), (8, 2729025), (9, 2425800), (10, 2183220), (12, 1819350), (13, 1679400), (15, 1455480), (18, 1212900), (20, 1091610), (24, 909675), (25, 873288), (26, 839700), (27, 808600), (30, 727740), (36, 606450), (39, 559800), (40, 545805), (45, 485160), (50, 436644), (52, 419850), (54, 404300), (60, 363870), (65, 335880), (72, 303225), (75, 291096), (78, 279900), (90, 242580), (100, 218322), (104, 209925), (108, 202150), (117, 186600), (120, 181935), (130, 167940), (135, 161720), (150, 145548), (156, 139950), (180, 121290), (195, 111960), (200, 109161), (216, 101075), (225, 97032), (234, 93300), (260, 83970), (270, 80860), (300, 72774), (311, 70200), (312, 69975), (325, 67176), (351, 62200), (360, 60645), (390, 55980), (450, 48516), (468, 46650), (520, 41985), (540, 40430), (585, 37320), (600, 36387), (622, 35100), (650, 33588), (675, 32344), (702, 31100), (780, 27990), (900, 24258), (933, 23400), (936, 23325), (975, 22392), (1080, 20215), (1170, 18660), (1244, 17550), (1300, 16794), (1350, 16172), (1404, 15550), (1555, 14040), (1560, 13995), (1755, 12440), (1800, 12129), (1866, 11700), (1950, 11196), (2340, 9330), (2488, 8775), (2600, 8397), (2700, 8086), (2799, 7800), (2808, 7775), (2925, 7464), (3110, 7020), (3510, 6220), (3732, 5850), (3900, 5598), (4043, 5400), (4665, 4680)]