195199620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:231

約数の個数: 288

約数和(自身を含む): 720728064

約数和(自身を除く): 525528444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 28, 30, 33, 35, 42, 44, 46, 55, 60, 66, 69, 70, 77, 84, 92, 105, 110, 115, 121, 132, 138, 140, 154, 161, 165, 167, 210, 220, 230, 231, 242, 253, 276, 308, 322, 330, 334, 345, 363, 385, 420, 460, 462, 483, 484, 501, 506, 605, 644, 660, 668, 690, 726, 759, 770, 805, 835, 847, 924, 966, 1002, 1012, 1155, 1169, 1210, 1265, 1380, 1452, 1518, 1540, 1610, 1670, 1694, 1771, 1815, 1837, 1932, 2004, 2310, 2338, 2415, 2420, 2505, 2530, 2541, 2783, 3036, 3220, 3340, 3388, 3507, 3542, 3630, 3674, 3795, 3841, 4235, 4620, 4676, 4830, 5010, 5060, 5082, 5313, 5511, 5566, 5845, 7014, 7084, 7260, 7348, 7590, 7682, 8349, 8470, 8855, 9185, 9660, 10020, 10164, 10626, 11022, 11132, 11523, 11690, 12705, 12859, 13915, 14028, 15180, 15364, 16698, 16940, 17535, 17710, 18370, 19205, 19481, 20207, 21252, 22044, 23046, 23380, 25410, 25718, 26565, 26887, 27555, 27830, 33396, 35070, 35420, 36740, 38410, 38577, 38962, 40414, 41745, 42251, 46092, 50820, 51436, 53130, 53774, 55110, 55660, 57615, 58443, 60621, 64295, 70140, 76820, 77154, 77924, 80661, 80828, 83490, 84502, 97405, 101035, 106260, 107548, 110220, 115230, 116886, 121242, 126753, 128590, 134435, 141449, 154308, 161322, 166980, 169004, 192885, 194810, 202070, 211255, 230460, 233772, 242484, 253506, 257180, 268870, 282898, 292215, 295757, 303105, 322644, 385770, 389620, 403305, 404140, 422510, 424347, 464761, 507012, 537740, 565796, 584430, 591514, 606210, 633765, 707245, 771540, 806610, 845020, 848694, 887271, 929522, 1168860, 1183028, 1212420, 1267530, 1394283, 1414490, 1478785, 1613220, 1697388, 1774542, 1859044, 2121735, 2323805, 2535060, 2788566, 2828980, 2957570, 3253327, 3549084, 4243470, 4436355, 4647610, 5577132, 5915140, 6506654, 6971415, 8486940, 8872710, 9295220, 9759981, 13013308, 13942830, 16266635, 17745420, 19519962, 27885660, 32533270, 39039924, 48799905, 65066540, 97599810, 195199620]

約数ペア:

[(1, 195199620), (2, 97599810), (3, 65066540), (4, 48799905), (5, 39039924), (6, 32533270), (7, 27885660), (10, 19519962), (11, 17745420), (12, 16266635), (14, 13942830), (15, 13013308), (20, 9759981), (21, 9295220), (22, 8872710), (23, 8486940), (28, 6971415), (30, 6506654), (33, 5915140), (35, 5577132), (42, 4647610), (44, 4436355), (46, 4243470), (55, 3549084), (60, 3253327), (66, 2957570), (69, 2828980), (70, 2788566), (77, 2535060), (84, 2323805), (92, 2121735), (105, 1859044), (110, 1774542), (115, 1697388), (121, 1613220), (132, 1478785), (138, 1414490), (140, 1394283), (154, 1267530), (161, 1212420), (165, 1183028), (167, 1168860), (210, 929522), (220, 887271), (230, 848694), (231, 845020), (242, 806610), (253, 771540), (276, 707245), (308, 633765), (322, 606210), (330, 591514), (334, 584430), (345, 565796), (363, 537740), (385, 507012), (420, 464761), (460, 424347), (462, 422510), (483, 404140), (484, 403305), (501, 389620), (506, 385770), (605, 322644), (644, 303105), (660, 295757), (668, 292215), (690, 282898), (726, 268870), (759, 257180), (770, 253506), (805, 242484), (835, 233772), (847, 230460), (924, 211255), (966, 202070), (1002, 194810), (1012, 192885), (1155, 169004), (1169, 166980), (1210, 161322), (1265, 154308), (1380, 141449), (1452, 134435), (1518, 128590), (1540, 126753), (1610, 121242), (1670, 116886), (1694, 115230), (1771, 110220), (1815, 107548), (1837, 106260), (1932, 101035), (2004, 97405), (2310, 84502), (2338, 83490), (2415, 80828), (2420, 80661), (2505, 77924), (2530, 77154), (2541, 76820), (2783, 70140), (3036, 64295), (3220, 60621), (3340, 58443), (3388, 57615), (3507, 55660), (3542, 55110), (3630, 53774), (3674, 53130), (3795, 51436), (3841, 50820), (4235, 46092), (4620, 42251), (4676, 41745), (4830, 40414), (5010, 38962), (5060, 38577), (5082, 38410), (5313, 36740), (5511, 35420), (5566, 35070), (5845, 33396), (7014, 27830), (7084, 27555), (7260, 26887), (7348, 26565), (7590, 25718), (7682, 25410), (8349, 23380), (8470, 23046), (8855, 22044), (9185, 21252), (9660, 20207), (10020, 19481), (10164, 19205), (10626, 18370), (11022, 17710), (11132, 17535), (11523, 16940), (11690, 16698), (12705, 15364), (12859, 15180), (13915, 14028)]