199156860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:150

約数の個数: 384

約数和(自身を含む): 774144000

約数和(自身を除く): 574987140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 47, 54, 57, 59, 60, 63, 70, 76, 84, 90, 94, 95, 105, 108, 114, 118, 126, 133, 135, 140, 141, 171, 177, 180, 188, 189, 190, 210, 228, 235, 236, 252, 266, 270, 282, 285, 295, 315, 329, 342, 354, 378, 380, 399, 413, 420, 423, 470, 513, 531, 532, 540, 564, 570, 590, 630, 658, 665, 684, 705, 708, 756, 798, 826, 846, 855, 885, 893, 940, 945, 987, 1026, 1062, 1121, 1140, 1180, 1197, 1239, 1260, 1269, 1316, 1330, 1410, 1593, 1596, 1645, 1652, 1692, 1710, 1770, 1786, 1890, 1974, 1995, 2052, 2065, 2115, 2124, 2242, 2394, 2478, 2538, 2565, 2655, 2660, 2679, 2773, 2820, 2961, 3186, 3290, 3363, 3420, 3540, 3572, 3591, 3717, 3780, 3948, 3990, 4130, 4230, 4465, 4484, 4788, 4935, 4956, 5076, 5130, 5310, 5358, 5546, 5605, 5922, 5985, 6195, 6251, 6345, 6372, 6580, 6726, 7182, 7434, 7847, 7965, 7980, 8037, 8260, 8319, 8460, 8883, 8930, 9870, 10089, 10260, 10620, 10716, 11092, 11151, 11210, 11844, 11970, 12390, 12502, 12690, 13395, 13452, 13865, 14364, 14805, 14868, 15694, 15930, 16074, 16638, 16815, 17766, 17860, 17955, 18585, 18753, 19411, 19740, 20178, 22302, 22420, 23541, 23940, 24111, 24780, 24957, 25004, 25380, 26790, 27730, 29610, 30267, 31255, 31388, 31860, 32148, 33276, 33630, 35532, 35910, 37170, 37506, 38822, 39235, 40185, 40356, 41595, 44415, 44604, 47082, 48222, 49914, 50445, 52687, 53580, 55460, 55755, 56259, 58233, 59220, 60534, 62510, 67260, 70623, 71820, 74340, 74871, 75012, 77644, 78470, 80370, 83190, 88830, 93765, 94164, 96444, 97055, 99828, 100890, 105374, 111510, 112518, 116466, 117705, 120555, 121068, 124785, 125020, 141246, 149742, 151335, 156940, 158061, 160740, 166380, 168777, 174699, 177660, 187530, 194110, 201780, 210748, 211869, 223020, 225036, 232932, 235410, 241110, 249570, 263435, 281295, 282492, 291165, 299484, 302670, 316122, 337554, 349398, 353115, 368809, 374355, 375060, 388220, 423738, 470820, 474183, 482220, 499140, 524097, 526870, 562590, 582330, 605340, 632244, 675108, 698796, 706230, 737618, 748710, 790305, 843885, 847476, 873495, 948366, 1048194, 1053740, 1059345, 1106427, 1125180, 1164660, 1412460, 1422549, 1475236, 1497420, 1580610, 1687770, 1746990, 1844045, 1896732, 2096388, 2118690, 2212854, 2370915, 2620485, 2845098, 3161220, 3319281, 3375540, 3493980, 3688090, 4237380, 4425708, 4741830, 5240970, 5532135, 5690196, 6638562, 7112745, 7376180, 9483660, 9957843, 10481940, 11064270, 13277124, 14225490, 16596405, 19915686, 22128540, 28450980, 33192810, 39831372, 49789215, 66385620, 99578430, 199156860]

約数ペア:

[(1, 199156860), (2, 99578430), (3, 66385620), (4, 49789215), (5, 39831372), (6, 33192810), (7, 28450980), (9, 22128540), (10, 19915686), (12, 16596405), (14, 14225490), (15, 13277124), (18, 11064270), (19, 10481940), (20, 9957843), (21, 9483660), (27, 7376180), (28, 7112745), (30, 6638562), (35, 5690196), (36, 5532135), (38, 5240970), (42, 4741830), (45, 4425708), (47, 4237380), (54, 3688090), (57, 3493980), (59, 3375540), (60, 3319281), (63, 3161220), (70, 2845098), (76, 2620485), (84, 2370915), (90, 2212854), (94, 2118690), (95, 2096388), (105, 1896732), (108, 1844045), (114, 1746990), (118, 1687770), (126, 1580610), (133, 1497420), (135, 1475236), (140, 1422549), (141, 1412460), (171, 1164660), (177, 1125180), (180, 1106427), (188, 1059345), (189, 1053740), (190, 1048194), (210, 948366), (228, 873495), (235, 847476), (236, 843885), (252, 790305), (266, 748710), (270, 737618), (282, 706230), (285, 698796), (295, 675108), (315, 632244), (329, 605340), (342, 582330), (354, 562590), (378, 526870), (380, 524097), (399, 499140), (413, 482220), (420, 474183), (423, 470820), (470, 423738), (513, 388220), (531, 375060), (532, 374355), (540, 368809), (564, 353115), (570, 349398), (590, 337554), (630, 316122), (658, 302670), (665, 299484), (684, 291165), (705, 282492), (708, 281295), (756, 263435), (798, 249570), (826, 241110), (846, 235410), (855, 232932), (885, 225036), (893, 223020), (940, 211869), (945, 210748), (987, 201780), (1026, 194110), (1062, 187530), (1121, 177660), (1140, 174699), (1180, 168777), (1197, 166380), (1239, 160740), (1260, 158061), (1269, 156940), (1316, 151335), (1330, 149742), (1410, 141246), (1593, 125020), (1596, 124785), (1645, 121068), (1652, 120555), (1692, 117705), (1710, 116466), (1770, 112518), (1786, 111510), (1890, 105374), (1974, 100890), (1995, 99828), (2052, 97055), (2065, 96444), (2115, 94164), (2124, 93765), (2242, 88830), (2394, 83190), (2478, 80370), (2538, 78470), (2565, 77644), (2655, 75012), (2660, 74871), (2679, 74340), (2773, 71820), (2820, 70623), (2961, 67260), (3186, 62510), (3290, 60534), (3363, 59220), (3420, 58233), (3540, 56259), (3572, 55755), (3591, 55460), (3717, 53580), (3780, 52687), (3948, 50445), (3990, 49914), (4130, 48222), (4230, 47082), (4465, 44604), (4484, 44415), (4788, 41595), (4935, 40356), (4956, 40185), (5076, 39235), (5130, 38822), (5310, 37506), (5358, 37170), (5546, 35910), (5605, 35532), (5922, 33630), (5985, 33276), (6195, 32148), (6251, 31860), (6345, 31388), (6372, 31255), (6580, 30267), (6726, 29610), (7182, 27730), (7434, 26790), (7847, 25380), (7965, 25004), (7980, 24957), (8037, 24780), (8260, 24111), (8319, 23940), (8460, 23541), (8883, 22420), (8930, 22302), (9870, 20178), (10089, 19740), (10260, 19411), (10620, 18753), (10716, 18585), (11092, 17955), (11151, 17860), (11210, 17766), (11844, 16815), (11970, 16638), (12390, 16074), (12502, 15930), (12690, 15694), (13395, 14868), (13452, 14805), (13865, 14364)]